BlackTreeCVE Intelligence
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Full vulnerability report · 2026
CVE-2026-52993High confidence

tipc: fix double-free in tipc_buf_append()

Linux · Linux

9.8CriticalCVSS 3.1
Recommended action
Patch only the product branches with a verified fix

Critical technical impact with a remotely reachable, unauthenticated path; no CISA KEV confirmation is currently recorded. Verified remediation exists for at least one product or source, but 20 structured product or package states remain unresolved. Apply remediation only to the exact product branch confirmed by its source.

Fix availability varies by product
R
Operational reassessment

Published severity in operational context

Open reassessment dashboard →
Published severityCriticalOperational priority:Critical, unchanged from published severity.unchanged

Evidence used

  • No CISA KEV confirmation is currently recorded.
  • The selected CVSS metric records a network-reachable, unauthenticated path with no user interaction.
  • EPSS is 0.40% for the current model date.

Compensating controls

  • Validate the affected product branch and deploy the verified fixed release.
  • Restrict the affected network interface to trusted sources where business-safe.
  • Monitor vendor guidance and exploitation sources for a material change.

Verification

  1. Confirm that the asset runs Linux Linux and falls inside the recorded affected range.
  2. Verify the installed build against the product-specific fixed version after deployment.
  3. Validate exposure, authentication requirements and compensating controls in the actual environment.
  4. Reopen this reassessment when CVSS, KEV, EPSS, exploit evidence or remediation changes.
Mitigation target: Within 3 daysRemediation target: Within 90 days

This automated reassessment organises public evidence. It does not know asset exposure, business impact or control effectiveness and does not replace CVSS or a human risk decision.

Cross-source reconciliation

Remediation availability differs by product scope

Verified remediation exists for at least one product or source, but 20 structured product or package states remain unresolved. Apply remediation only to the exact product branch confirmed by its source.

Distribution package intelligence

Release-specific package status

Debian, ubuntu findings are scoped to the named distribution, release and source package. An absent finding does not mean a package is unaffected.

24 package states
Package result overrides the generic status

BlackTree has verified remediation for at least one product or source, but the relevant distribution still reports no fixed package for 20 affected package states shown here. Treat those rows as affected with no fix until that distribution publishes a fixed version.

Repository candidate not checked

A published vendor fix does not prove that a matching update is enabled and installable on a particular asset. Confirm the local package candidate before scheduling remediation.

Distribution releaseSource packageVendor stateFixed versionEvidence
Debian trixietrixie · sourcelinuxVendor fix publishedDebian records a fixed source-package version for this release.6.12.94-1Debian Security Tracker ↗Source updated 6 Oct 2026
Debian bookwormbookworm · sourcelinuxVendor fix publishedDebian records a fixed source-package version for this release.6.1.176-1Debian Security Tracker ↗Source updated 6 Oct 2026
Debian forkyforky · sourcelinuxVendor fix publishedDebian records a fixed source-package version for this release.7.0.10-1Debian Security Tracker ↗Source updated 6 Oct 2026
Debian sidsid · sourcelinuxVendor fix publishedDebian records a fixed source-package version for this release.7.0.10-1Debian Security Tracker ↗Source updated 6 Oct 2026
Ubuntu 24.04 LTSnoble · standard archivelinuxAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical Ubuntu Security ↗Source updated 5 Oct 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-awsAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical Ubuntu Security ↗Source updated 5 Oct 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-azureAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical Ubuntu Security ↗Source updated 5 Oct 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-azure-fdeAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical Ubuntu Security ↗Source updated 5 Oct 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-azure-nvidiaAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical Ubuntu Security ↗Source updated 5 Oct 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-gcpAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical Ubuntu Security ↗Source updated 5 Oct 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-gkeAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical Ubuntu Security ↗Source updated 5 Oct 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-gkeopAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical Ubuntu Security ↗Source updated 5 Oct 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-ibmAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical Ubuntu Security ↗Source updated 5 Oct 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-lowlatencyAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical Ubuntu Security ↗Source updated 5 Oct 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-nvidiaAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical Ubuntu Security ↗Source updated 5 Oct 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-nvidia-lowlatencyAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical Ubuntu Security ↗Source updated 5 Oct 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-nvidia-tegraAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical Ubuntu Security ↗Source updated 5 Oct 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-oem-6.11Affected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical Ubuntu Security ↗Source updated 5 Oct 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-oracleAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical Ubuntu Security ↗Source updated 5 Oct 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-raspiAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical Ubuntu Security ↗Source updated 5 Oct 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-raspi-realtimeAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical Ubuntu Security ↗Source updated 5 Oct 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-realtimeAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical Ubuntu Security ↗Source updated 5 Oct 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-riscvAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical Ubuntu Security ↗Source updated 5 Oct 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-xilinxAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical Ubuntu Security ↗Source updated 5 Oct 2026
Direct vendor intelligence

Authoritative vendor CSAF and VEX advisories

Structured product status and remediation from the issuing vendor. Product-state explanations are always visible; large lists can be searched or downloaded.

2 current
CVE-2026-52993 · CSAF 2.0 · revision 3 · finalRed Hat Product Securitykernel: tipc: fix double-free in tipc_buf_append()
22 known affected

The vendor explicitly identifies these products as affected by this CVE.

  • kernel-rt as a component of Red Hat Enterprise Linux 9
  • kernel-rt-core as a component of Red Hat Enterprise Linux 9
  • kernel-rt-debug as a component of Red Hat Enterprise Linux 9
  • kernel-rt-debug-core as a component of Red Hat Enterprise Linux 9
  • kernel-rt-debug-devel as a component of Red Hat Enterprise Linux 9
  • kernel-rt-debug-devel-matched as a component of Red Hat Enterprise Linux 9
  • kernel-rt-debug-kvm as a component of Red Hat Enterprise Linux 9
  • kernel-rt-debug-modules as a component of Red Hat Enterprise Linux 9
  • kernel-rt-debug-modules-core as a component of Red Hat Enterprise Linux 9
  • kernel-rt-debug-modules-extra as a component of Red Hat Enterprise Linux 9
  • kernel-rt-debug-modules-internal as a component of Red Hat Enterprise Linux 9
  • kernel-rt-debug-modules-partner as a component of Red Hat Enterprise Linux 9
Summary
A flaw was found in the Linux kernel's Transparent Inter-Process Communication (TIPC) module. This vulnerability, a double-free, occurs when the `tipc_buf_append()` function incorrectly handles memory after a socket buffer (skb) reallocation. An attacker could potentially exploit this to cause system instability or a denial of service. In some scenarios, this type of memory corruption could also lead to arbitrary code execution.
Remediation
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 The system must be rebooted for this update to take effect. Red Hat recommends treating all kernel errata as security-relevant. Given the kernel's fundamental role, any bug has a higher chance of impacting system security, even if that impact only becomes clear after a fix is published. Therefore, Red Hat prioritizes delivering fixes that improve our customers' overall security posture. Because of this proactive approach, a patch may be associated with a CVE assignment at a future date. Retroactive CVE assignments are always documented in the corresponding errata and on Red Hat's CVE pages. We strongly advise against delaying updates, as doing so may leave your system exposed when protections are already available.
CVE-2026-52993 · CSAF 2.0 · revision 21 · interimSUSE Product Security TeamCVE-2026-52993
67 known affected

The vendor explicitly identifies these products as affected by this CVE.

  • kernel-default as component of SUSE Linux Enterprise High Performance Computing 15 SP2
  • kernel-default-devel as component of SUSE Linux Enterprise High Performance Computing 15 SP2
  • kernel-devel as component of SUSE Linux Enterprise High Performance Computing 15 SP2
  • kernel-macros as component of SUSE Linux Enterprise High Performance Computing 15 SP2
  • kernel-source as component of SUSE Linux Enterprise High Performance Computing 15 SP2
  • reiserfs-kmp-default as component of SUSE Linux Enterprise High Performance Computing 15 SP2
  • kernel-default as component of SUSE Linux Enterprise High Performance Computing 15 SP3
  • kernel-default-devel as component of SUSE Linux Enterprise High Performance Computing 15 SP3
  • kernel-devel as component of SUSE Linux Enterprise High Performance Computing 15 SP3
  • kernel-macros as component of SUSE Linux Enterprise High Performance Computing 15 SP3
  • kernel-source as component of SUSE Linux Enterprise High Performance Computing 15 SP3
  • reiserfs-kmp-default as component of SUSE Linux Enterprise High Performance Computing 15 SP3
Summary
In the Linux kernel, the following vulnerability has been resolved: tipc: fix double-free in tipc_buf_append() tipc_msg_validate() can potentially reallocate the skb it is validating, freeing the old one. In tipc_buf_append(), it was being called with a pointer to a local variable which was a copy of the caller's skb pointer. If the skb was reallocated and validation subsequently failed, the error handling path would free the original skb pointer, which had already been freed, leading to double-free. Fix this by checking if head now points to a newly allocated reassembled skb. If it does, reassign *headbuf for later freeing operations.
Remediation
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Optional official sources

National CERT insights
?CERT means Computer Emergency Response Team; CSIRT is the closely related term Computer Security Incident Response Team.

Choose official national sources for this report. Each advisory shows its original language. Your selection is remembered on this device and included in shared links.

Official European source

ENISA European Vulnerability Database

Official EUVD identifiers, advisory evidence and known-exploited context. Missing fields are not treated as evidence of low risk.

1 current
ENISA EUVD identifier

EUVD-2026-38861

No EUVD known-exploited evidence

ENISA has published the identifier mapping but no EUVD description has been stored yet.

EUVD state
Present in the current official mapping
Known exploitation
Not present in the current ENISA EUVD known-exploited dataset. This is not proof of no exploitation.
ENISA score
Not supplied in the stored EUVD record
Advisory evidence
No linked advisory details stored yet
Recommended actionPatch only the product branches with a verified fix

Critical technical impact with a remotely reachable, unauthenticated path; no CISA KEV confirmation is currently recorded. Verified remediation exists for at least one product or source, but 20 structured product or package states remain unresolved. Apply remediation only to the exact product branch confirmed by its source.

Fix availability varies by product
01

What, why and how

In the Linux kernel, the following vulnerability has been resolved: tipc: fix double-free in tipc_buf_append() tipc_msg_validate() can potentially reallocate the skb it is validating, freeing the old one. In tipc_buf_append(), it was being called with a pointer to a local variable which was a copy of the caller's skb pointer. If the skb was reallocated and validation subsequently failed, the error handling path would free the original skb pointer, which had already been freed, leading to double-free. Fix this by checking if head now points to a newly allocated reassembled skb. If it does, reassign *headbuf for later freeing operations.

What

In the Linux kernel, the following vulnerability has been resolved: tipc: fix double-free in tipc_buf_append() tipc_msg_validate() can potentially reallocate the skb it is validating, freeing the old one. In tipc_buf_append(), it was being called with a pointer to a local variable which was a copy of the caller's skb pointer. If the skb was reallocated and validation subsequently failed, the error handling path would free the original skb pointer, which had already been freed, leading to double-free. Fix this by checking if head now points to a newly allocated reassembled skb. If it does, reassign *headbuf for later freeing operations.

Why

The product attempts to return a memory resource to the system, but it calls the wrong release function or calls the appropriate release function incorrectly.

How

An attacker operating through a network path may attempt exploitation without authentication or user interaction. If successful, the issue may cause the confidentiality, integrity or availability impact described by the vendor.

What

In the Linux kernel, the following vulnerability has been resolved: tipc: fix double-free in tipc_buf_append() tipc_msg_validate() can potentially reallocate the skb it is validating, freeing the old one. In tipc_buf_append(), it was being called with a pointer to a local variable which was a copy of the caller's skb pointer. If the skb was reallocated and validation subsequently failed, the error handling path would free the original skb pointer, which had already been freed, leading to double-free. Fix this by checking if head now points to a newly allocated reassembled skb. If it does, reassign *headbuf for later freeing operations.

Why

The product attempts to return a memory resource to the system, but it calls the wrong release function or calls the appropriate release function incorrectly.

How

An attacker operating through a network path may attempt exploitation without authentication or user interaction. If successful, the issue may cause the confidentiality, integrity or availability impact described by the vendor.

02

Exploit reality and attack path

CVSS severity, EPSS forecast probability, public exploit material and CISA-confirmed exploitation are separate signals.

Observed exploitation
?Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.
No confirmed evidence

No CISA KEV match was present at the last successful refresh. This means no confirmation from that source, not proof of no exploitation.

Public PoC / exploit material
?Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.
None recorded

No exploit-tagged reference or CISA SSVC proof-of-concept state is currently recorded. Research may still exist outside the structured feeds.

Likely attack path
a network path → Release of Invalid Pointer or Reference → cause the confidentiality, integrity or availability impact described by the vendor
Attack surface
Network
Privileges required
None: unauthenticated exploitation is possible
User interaction
None
Attack complexity
Low: no specialised conditions are recorded
Security boundary
Unchanged: impact remains within the vulnerable component's security authority
Weakness
?CWE means Common Weakness Enumeration: a standard category for the underlying weakness.
CWE-763 ↗

CWE-763: Release of Invalid Pointer or Reference. The product attempts to return a memory resource to the system, but it calls the wrong release function or calls the appropriate release function incorrectly.

CVSS vector
?CVSS means Common Vulnerability Scoring System. The vector records the metric values used to calculate technical severity.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Common Vulnerability Scoring System 3.1: the compact vector below is decoded into plain language.

AVNetworkAttack vector: The vulnerable component can be reached over a network.ACLowAttack complexity: No specialised conditions are required beyond attacker-controlled input.PRNonePrivileges required: The attacker does not need an account or existing privileges.UINoneUser interaction: No action by another user is required.SUnchangedScope: The security impact remains within the vulnerable component's authority.CHighConfidentiality impact: A successful attack can cause a major loss.IHighIntegrity impact: A successful attack can cause a major loss.AHighAvailability impact: A successful attack can cause a major loss.
Post-exploitation / living off the land
No specific living-off-the-land technique is confirmed in the structured sources. Monitor normal administration tools for activity inconsistent with the affected service's baseline.
NetworkUnauthenticatedCWE-763
A

Official authority intelligence

Only matched European and national findings are included. Language selectors and unavailable sources are omitted.

BSI · German · WID-SEC-2026-3251Android Patchday September 2026: Mehrere Schwachstellen

Ein Angreifer kann mehrere Schwachstellen in Google Android ausnutzen, um beliebigen Code auszuführen, Berechtigungen zu erweitern, vertrauliche Informationen offenzulegen oder Denial-of-Service-Zustände herbeizuführen.

Official advisory ↗
BSI · German · WID-SEC-2026-3043IBM QRadar SIEM: Mehrere Schwachstellen

Ein Angreifer kann mehrere Schwachstellen in IBM QRadar SIEM ausnutzen, um Sicherheitsvorkehrungen zu umgehen, um seine Privilegien zu erhöhen, um einen Denial of Service Angriff durchzuführen, um Informationen offenzulegen, um Dateien zu manipulieren, um einen Cross-Site Scripting Angriff durchzuführen und um beliebigen Programmcode auszuführen.

Official advisory ↗
BSI · German · WID-SEC-2026-2077Linux Kernel: Mehrere Schwachstellen

Ein entfernter Angreifer kann mehrere Schwachstellen im Linux Kernel ausnutzen, um Sicherheitsvorkehrungen zu umgehen, einen Denial-of-Service-Zustand herbeizuführen und weitere, nicht näher spezifizierte Auswirkungen zu erzielen.

Official advisory ↗
Cyber Security Agency of Singapore · English · CSA-SB-20260701Security Bulletin 1 July 2026

The Cyber Security Agency of Singapore included this CVE in its official Security Bulletin 1 July 2026, published on 1 July 2026. Open the linked bulletin for the product, severity and reference information published in that issue.

Official advisory ↗
INCIBE-CERT · Spanish · boletin-de-seguridad-de-android-septiembre-2026Boletín de seguridad de Android: septiembre 2026

olución Actualizar a la última versión disponible. Detalle Las vulnerabilidades de severidad crítica son las siguientes: Escalada de privilegios: CVE-2026-28666 CVE-2026-55273 CVE-2026-27280 CVE-2026-28590 CVE-2026-33636 CVE-2026-45515 CVE-2026-45531 CVE-2026-49879 CVE-2026-49918 CVE-2026-49927 CVE-2026-55277 CVE-2026-55285 CVE-2026-58820 CVE-2026-58823 CVE-2026-31629 CVE-2026-58846 CVE-2026-58848 CVE-2026-58941 Denegación de servicio: CVE-2026-55273 CVE-2026-28653 CVE-2026-49926 CVE-2026-55256 Ejecución remota de comandos: CVE-2026-55273 CVE-2026-28618 CVE-2026-28639 CVE-2026-28662 CVE-2026-49882 CVE-2026-49884 CVE-2026-49919 CVE-2026-49921 CVE-2026-52993 Vulnerabilidades críticas de componentes Qualcomm: CVE-2026-25289 CVE Identificador CVE Severidad Explotación Fabricante CVE-2026-28666 Crítica No ANDROID CVE-2026-55273 Crítica No ANDROID CVE-2026-49932 Crítica No ANDROID CVE-2026-28604 Crítica No ANDROID CVE-2026-28618 Crítica No ANDROID CVE-2026-28639 Crítica No ANDROID CVE-2026-28662 Crítica No ANDROID CVE-2026-49882 Crítica No ANDROID CVE-2026-49884 Crítica No ANDROID CVE-2026-49919 Crítica No ANDROID CVE-2026-49921 Crítica No ANDROID CVE-2026-27280 Crítica No ANDROID CVE-2026-28590 Crítica No ANDROID CVE-2026-33636 Crítica No ANDROID CVE-2026-45515 Crítica No ANDROID CVE-2026-45531 Crí

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1252Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2026-52984 Référence CVE CVE-2026-52985 https://www.cve.org/CVERecord?id=CVE-2026-52985 Référence CVE CVE-2026-52986 https://www.cve.org/CVERecord?id=CVE-2026-52986 Référence CVE CVE-2026-52987 https://www.cve.org/CVERecord?id=CVE-2026-52987 Référence CVE CVE-2026-52988 https://www.cve.org/CVERecord?id=CVE-2026-52988 Référence CVE CVE-2026-52989 https://www.cve.org/CVERecord?id=CVE-2026-52989 Référence CVE CVE-2026-52990 https://www.cve.org/CVERecord?id=CVE-2026-52990 Référence CVE CVE-2026-52991 https://www.cve.org/CVERecord?id=CVE-2026-52991 Référence CVE CVE-2026-52992 https://www.cve.org/CVERecord?id=CVE-2026-52992 Référence CVE CVE-2026-52993 https://www.cve.org/CVERecord?id=CVE-2026-52993 Référence CVE CVE-2026-52994 https://www.cve.org/CVERecord?id=CVE-2026-52994 Référence CVE CVE-2026-52995 https://www.cve.org/CVERecord?id=CVE-2026-52995 Référence CVE CVE-2026-52996 https://www.cve.org/CVERecord?id=CVE-2026-52996 Référence CVE CVE-2026-52997 https://www.cve.org/CVERecord?id=CVE-2026-52997 Référence CVE CVE-2026-52998 https://www.cve.org/CVERecord?id=CVE-2026-52998 Référence CVE CVE-2026-52999 https://www.cve.org/CVERecord?id=CVE-2026-52999 Référence CVE CVE-2026-53000 https://www.cve.org/CVERecord?id=CVE-2026-53000 Référence CVE CVE-2026-53001 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1254Multiples vulnérabilités dans le noyau Linux de Red Hat

d?id=CVE-2026-46076 Référence CVE CVE-2026-46199 https://www.cve.org/CVERecord?id=CVE-2026-46199 Référence CVE CVE-2026-46204 https://www.cve.org/CVERecord?id=CVE-2026-46204 Référence CVE CVE-2026-46230 https://www.cve.org/CVERecord?id=CVE-2026-46230 Référence CVE CVE-2026-46242 https://www.cve.org/CVERecord?id=CVE-2026-46242 Référence CVE CVE-2026-46317 https://www.cve.org/CVERecord?id=CVE-2026-46317 Référence CVE CVE-2026-46325 https://www.cve.org/CVERecord?id=CVE-2026-46325 Référence CVE CVE-2026-52924 https://www.cve.org/CVERecord?id=CVE-2026-52924 Référence CVE CVE-2026-52972 https://www.cve.org/CVERecord?id=CVE-2026-52972 Référence CVE CVE-2026-52993 https://www.cve.org/CVERecord?id=CVE-2026-52993 Référence CVE CVE-2026-53002 https://www.cve.org/CVERecord?id=CVE-2026-53002 Référence CVE CVE-2026-53059 https://www.cve.org/CVERecord?id=CVE-2026-53059 Référence CVE CVE-2026-53071 https://www.cve.org/CVERecord?id=CVE-2026-53071 Référence CVE CVE-2026-53091 https://www.cve.org/CVERecord?id=CVE-2026-53091 Référence CVE CVE-2026-53166 https://www.cve.org/CVERecord?id=CVE-2026-53166 Référence CVE CVE-2026-53185 https://www.cve.org/CVERecord?id=CVE-2026-53185 Référence CVE CVE-2026-53239 https://www.cve.org/CVERecord?id=CVE-2026-53239 Référence CVE CVE-2026-53266 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1230Multiples vulnérabilités dans le noyau Linux de Red Hat

d?id=CVE-2026-46117 Référence CVE CVE-2026-46133 https://www.cve.org/CVERecord?id=CVE-2026-46133 Référence CVE CVE-2026-46150 https://www.cve.org/CVERecord?id=CVE-2026-46150 Référence CVE CVE-2026-46199 https://www.cve.org/CVERecord?id=CVE-2026-46199 Référence CVE CVE-2026-46204 https://www.cve.org/CVERecord?id=CVE-2026-46204 Référence CVE CVE-2026-46230 https://www.cve.org/CVERecord?id=CVE-2026-46230 Référence CVE CVE-2026-46311 https://www.cve.org/CVERecord?id=CVE-2026-46311 Référence CVE CVE-2026-52912 https://www.cve.org/CVERecord?id=CVE-2026-52912 Référence CVE CVE-2026-52918 https://www.cve.org/CVERecord?id=CVE-2026-52918 Référence CVE CVE-2026-52993 https://www.cve.org/CVERecord?id=CVE-2026-52993 Référence CVE CVE-2026-53000 https://www.cve.org/CVERecord?id=CVE-2026-53000 Référence CVE CVE-2026-53002 https://www.cve.org/CVERecord?id=CVE-2026-53002 Référence CVE CVE-2026-53005 https://www.cve.org/CVERecord?id=CVE-2026-53005 Référence CVE CVE-2026-53009 https://www.cve.org/CVERecord?id=CVE-2026-53009 Référence CVE CVE-2026-53053 https://www.cve.org/CVERecord?id=CVE-2026-53053 Référence CVE CVE-2026-53062 https://www.cve.org/CVERecord?id=CVE-2026-53062 Référence CVE CVE-2026-53185 https://www.cve.org/CVERecord?id=CVE-2026-53185 Référence CVE CVE-2026-53196 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1229Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2026-52984 Référence CVE CVE-2026-52985 https://www.cve.org/CVERecord?id=CVE-2026-52985 Référence CVE CVE-2026-52986 https://www.cve.org/CVERecord?id=CVE-2026-52986 Référence CVE CVE-2026-52987 https://www.cve.org/CVERecord?id=CVE-2026-52987 Référence CVE CVE-2026-52988 https://www.cve.org/CVERecord?id=CVE-2026-52988 Référence CVE CVE-2026-52989 https://www.cve.org/CVERecord?id=CVE-2026-52989 Référence CVE CVE-2026-52990 https://www.cve.org/CVERecord?id=CVE-2026-52990 Référence CVE CVE-2026-52991 https://www.cve.org/CVERecord?id=CVE-2026-52991 Référence CVE CVE-2026-52992 https://www.cve.org/CVERecord?id=CVE-2026-52992 Référence CVE CVE-2026-52993 https://www.cve.org/CVERecord?id=CVE-2026-52993 Référence CVE CVE-2026-52994 https://www.cve.org/CVERecord?id=CVE-2026-52994 Référence CVE CVE-2026-52995 https://www.cve.org/CVERecord?id=CVE-2026-52995 Référence CVE CVE-2026-52996 https://www.cve.org/CVERecord?id=CVE-2026-52996 Référence CVE CVE-2026-52997 https://www.cve.org/CVERecord?id=CVE-2026-52997 Référence CVE CVE-2026-52998 https://www.cve.org/CVERecord?id=CVE-2026-52998 Référence CVE CVE-2026-52999 https://www.cve.org/CVERecord?id=CVE-2026-52999 Référence CVE CVE-2026-53000 https://www.cve.org/CVERecord?id=CVE-2026-53000 Référence CVE CVE-2026-53001 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1203Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2026-52948 Référence CVE CVE-2026-52955 https://www.cve.org/CVERecord?id=CVE-2026-52955 Référence CVE CVE-2026-52956 https://www.cve.org/CVERecord?id=CVE-2026-52956 Référence CVE CVE-2026-52958 https://www.cve.org/CVERecord?id=CVE-2026-52958 Référence CVE CVE-2026-52982 https://www.cve.org/CVERecord?id=CVE-2026-52982 Référence CVE CVE-2026-52986 https://www.cve.org/CVERecord?id=CVE-2026-52986 Référence CVE CVE-2026-52988 https://www.cve.org/CVERecord?id=CVE-2026-52988 Référence CVE CVE-2026-52989 https://www.cve.org/CVERecord?id=CVE-2026-52989 Référence CVE CVE-2026-52991 https://www.cve.org/CVERecord?id=CVE-2026-52991 Référence CVE CVE-2026-52993 https://www.cve.org/CVERecord?id=CVE-2026-52993 Référence CVE CVE-2026-52999 https://www.cve.org/CVERecord?id=CVE-2026-52999 Référence CVE CVE-2026-53000 https://www.cve.org/CVERecord?id=CVE-2026-53000 Référence CVE CVE-2026-53002 https://www.cve.org/CVERecord?id=CVE-2026-53002 Référence CVE CVE-2026-53005 https://www.cve.org/CVERecord?id=CVE-2026-53005 Référence CVE CVE-2026-53006 https://www.cve.org/CVERecord?id=CVE-2026-53006 Référence CVE CVE-2026-53009 https://www.cve.org/CVERecord?id=CVE-2026-53009 Référence CVE CVE-2026-53024 https://www.cve.org/CVERecord?id=CVE-2026-53024 Référence CVE CVE-2026-53025 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1162Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2026-52984 Référence CVE CVE-2026-52985 https://www.cve.org/CVERecord?id=CVE-2026-52985 Référence CVE CVE-2026-52986 https://www.cve.org/CVERecord?id=CVE-2026-52986 Référence CVE CVE-2026-52987 https://www.cve.org/CVERecord?id=CVE-2026-52987 Référence CVE CVE-2026-52988 https://www.cve.org/CVERecord?id=CVE-2026-52988 Référence CVE CVE-2026-52989 https://www.cve.org/CVERecord?id=CVE-2026-52989 Référence CVE CVE-2026-52990 https://www.cve.org/CVERecord?id=CVE-2026-52990 Référence CVE CVE-2026-52991 https://www.cve.org/CVERecord?id=CVE-2026-52991 Référence CVE CVE-2026-52992 https://www.cve.org/CVERecord?id=CVE-2026-52992 Référence CVE CVE-2026-52993 https://www.cve.org/CVERecord?id=CVE-2026-52993 Référence CVE CVE-2026-52994 https://www.cve.org/CVERecord?id=CVE-2026-52994 Référence CVE CVE-2026-52995 https://www.cve.org/CVERecord?id=CVE-2026-52995 Référence CVE CVE-2026-52996 https://www.cve.org/CVERecord?id=CVE-2026-52996 Référence CVE CVE-2026-52997 https://www.cve.org/CVERecord?id=CVE-2026-52997 Référence CVE CVE-2026-52998 https://www.cve.org/CVERecord?id=CVE-2026-52998 Référence CVE CVE-2026-52999 https://www.cve.org/CVERecord?id=CVE-2026-52999 Référence CVE CVE-2026-53000 https://www.cve.org/CVERecord?id=CVE-2026-53000 Référence CVE CVE-2026-53001 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1158Multiples vulnérabilités dans Google Android

d?id=CVE-2026-49887 Référence CVE CVE-2026-49895 https://www.cve.org/CVERecord?id=CVE-2026-49895 Référence CVE CVE-2026-49913 https://www.cve.org/CVERecord?id=CVE-2026-49913 Référence CVE CVE-2026-49918 https://www.cve.org/CVERecord?id=CVE-2026-49918 Référence CVE CVE-2026-49919 https://www.cve.org/CVERecord?id=CVE-2026-49919 Référence CVE CVE-2026-49921 https://www.cve.org/CVERecord?id=CVE-2026-49921 Référence CVE CVE-2026-49926 https://www.cve.org/CVERecord?id=CVE-2026-49926 Référence CVE CVE-2026-49927 https://www.cve.org/CVERecord?id=CVE-2026-49927 Référence CVE CVE-2026-49932 https://www.cve.org/CVERecord?id=CVE-2026-49932 Référence CVE CVE-2026-52993 https://www.cve.org/CVERecord?id=CVE-2026-52993 Référence CVE CVE-2026-55256 https://www.cve.org/CVERecord?id=CVE-2026-55256 Référence CVE CVE-2026-55273 https://www.cve.org/CVERecord?id=CVE-2026-55273 Référence CVE CVE-2026-55277 https://www.cve.org/CVERecord?id=CVE-2026-55277 Référence CVE CVE-2026-55285 https://www.cve.org/CVERecord?id=CVE-2026-55285 Référence CVE CVE-2026-55290 https://www.cve.org/CVERecord?id=CVE-2026-55290 Référence CVE CVE-2026-55294 https://www.cve.org/CVERecord?id=CVE-2026-55294 Référence CVE CVE-2026-5729 https://www.cve.org/CVERecord?id=CVE-2026-5729 Référence CVE CVE-2026-58820 https://www.cve.org/CVERecord?id=CV

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1117Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2026-46331 Référence CVE CVE-2026-52914 https://www.cve.org/CVERecord?id=CVE-2026-52914 Référence CVE CVE-2026-52924 https://www.cve.org/CVERecord?id=CVE-2026-52924 Référence CVE CVE-2026-52931 https://www.cve.org/CVERecord?id=CVE-2026-52931 Référence CVE CVE-2026-52955 https://www.cve.org/CVERecord?id=CVE-2026-52955 Référence CVE CVE-2026-52958 https://www.cve.org/CVERecord?id=CVE-2026-52958 Référence CVE CVE-2026-52982 https://www.cve.org/CVERecord?id=CVE-2026-52982 Référence CVE CVE-2026-52986 https://www.cve.org/CVERecord?id=CVE-2026-52986 Référence CVE CVE-2026-52989 https://www.cve.org/CVERecord?id=CVE-2026-52989 Référence CVE CVE-2026-52993 https://www.cve.org/CVERecord?id=CVE-2026-52993 Référence CVE CVE-2026-52999 https://www.cve.org/CVERecord?id=CVE-2026-52999 Référence CVE CVE-2026-53002 https://www.cve.org/CVERecord?id=CVE-2026-53002 Référence CVE CVE-2026-53006 https://www.cve.org/CVERecord?id=CVE-2026-53006 Référence CVE CVE-2026-53043 https://www.cve.org/CVERecord?id=CVE-2026-53043 Référence CVE CVE-2026-53045 https://www.cve.org/CVERecord?id=CVE-2026-53045 Référence CVE CVE-2026-53086 https://www.cve.org/CVERecord?id=CVE-2026-53086 Référence CVE CVE-2026-53088 https://www.cve.org/CVERecord?id=CVE-2026-53088 Référence CVE CVE-2026-53176 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1094Multiples vulnérabilités dans les produits IBM

VERecord?id=CVE-2026-5038 Référence CVE CVE-2026-50645 https://www.cve.org/CVERecord?id=CVE-2026-50645 Référence CVE CVE-2026-50721 https://www.cve.org/CVERecord?id=CVE-2026-50721 Référence CVE CVE-2026-50722 https://www.cve.org/CVERecord?id=CVE-2026-50722 Référence CVE CVE-2026-50734 https://www.cve.org/CVERecord?id=CVE-2026-50734 Référence CVE CVE-2026-5078 https://www.cve.org/CVERecord?id=CVE-2026-5078 Référence CVE CVE-2026-5079 https://www.cve.org/CVERecord?id=CVE-2026-5079 Référence CVE CVE-2026-5260 https://www.cve.org/CVERecord?id=CVE-2026-5260 Référence CVE CVE-2026-52923 https://www.cve.org/CVERecord?id=CVE-2026-52923 Référence CVE CVE-2026-52993 https://www.cve.org/CVERecord?id=CVE-2026-52993 Référence CVE CVE-2026-53006 https://www.cve.org/CVERecord?id=CVE-2026-53006 Référence CVE CVE-2026-53059 https://www.cve.org/CVERecord?id=CVE-2026-53059 Référence CVE CVE-2026-53071 https://www.cve.org/CVERecord?id=CVE-2026-53071 Référence CVE CVE-2026-53266 https://www.cve.org/CVERecord?id=CVE-2026-53266 Référence CVE CVE-2026-53359 https://www.cve.org/CVERecord?id=CVE-2026-53359 Référence CVE CVE-2026-53404 https://www.cve.org/CVERecord?id=CVE-2026-53404 Référence CVE CVE-2026-53434 https://www.cve.org/CVERecord?id=CVE-2026-53434 Référence CVE CVE-2026-53537 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1093Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2026-52963 Référence CVE CVE-2026-52969 https://www.cve.org/CVERecord?id=CVE-2026-52969 Référence CVE CVE-2026-52970 https://www.cve.org/CVERecord?id=CVE-2026-52970 Référence CVE CVE-2026-52982 https://www.cve.org/CVERecord?id=CVE-2026-52982 Référence CVE CVE-2026-52984 https://www.cve.org/CVERecord?id=CVE-2026-52984 Référence CVE CVE-2026-52985 https://www.cve.org/CVERecord?id=CVE-2026-52985 Référence CVE CVE-2026-52986 https://www.cve.org/CVERecord?id=CVE-2026-52986 Référence CVE CVE-2026-52989 https://www.cve.org/CVERecord?id=CVE-2026-52989 Référence CVE CVE-2026-52992 https://www.cve.org/CVERecord?id=CVE-2026-52992 Référence CVE CVE-2026-52993 https://www.cve.org/CVERecord?id=CVE-2026-52993 Référence CVE CVE-2026-52995 https://www.cve.org/CVERecord?id=CVE-2026-52995 Référence CVE CVE-2026-52998 https://www.cve.org/CVERecord?id=CVE-2026-52998 Référence CVE CVE-2026-52999 https://www.cve.org/CVERecord?id=CVE-2026-52999 Référence CVE CVE-2026-53001 https://www.cve.org/CVERecord?id=CVE-2026-53001 Référence CVE CVE-2026-53002 https://www.cve.org/CVERecord?id=CVE-2026-53002 Référence CVE CVE-2026-53003 https://www.cve.org/CVERecord?id=CVE-2026-53003 Référence CVE CVE-2026-53004 https://www.cve.org/CVERecord?id=CVE-2026-53004 Référence CVE CVE-2026-53006 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1066Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2026-52984 Référence CVE CVE-2026-52985 https://www.cve.org/CVERecord?id=CVE-2026-52985 Référence CVE CVE-2026-52986 https://www.cve.org/CVERecord?id=CVE-2026-52986 Référence CVE CVE-2026-52987 https://www.cve.org/CVERecord?id=CVE-2026-52987 Référence CVE CVE-2026-52988 https://www.cve.org/CVERecord?id=CVE-2026-52988 Référence CVE CVE-2026-52989 https://www.cve.org/CVERecord?id=CVE-2026-52989 Référence CVE CVE-2026-52990 https://www.cve.org/CVERecord?id=CVE-2026-52990 Référence CVE CVE-2026-52991 https://www.cve.org/CVERecord?id=CVE-2026-52991 Référence CVE CVE-2026-52992 https://www.cve.org/CVERecord?id=CVE-2026-52992 Référence CVE CVE-2026-52993 https://www.cve.org/CVERecord?id=CVE-2026-52993 Référence CVE CVE-2026-52994 https://www.cve.org/CVERecord?id=CVE-2026-52994 Référence CVE CVE-2026-52995 https://www.cve.org/CVERecord?id=CVE-2026-52995 Référence CVE CVE-2026-52996 https://www.cve.org/CVERecord?id=CVE-2026-52996 Référence CVE CVE-2026-52997 https://www.cve.org/CVERecord?id=CVE-2026-52997 Référence CVE CVE-2026-52998 https://www.cve.org/CVERecord?id=CVE-2026-52998 Référence CVE CVE-2026-52999 https://www.cve.org/CVERecord?id=CVE-2026-52999 Référence CVE CVE-2026-53000 https://www.cve.org/CVERecord?id=CVE-2026-53000 Référence CVE CVE-2026-53001 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-0985Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2026-52962 Référence CVE CVE-2026-52963 https://www.cve.org/CVERecord?id=CVE-2026-52963 Référence CVE CVE-2026-52969 https://www.cve.org/CVERecord?id=CVE-2026-52969 Référence CVE CVE-2026-52970 https://www.cve.org/CVERecord?id=CVE-2026-52970 Référence CVE CVE-2026-52982 https://www.cve.org/CVERecord?id=CVE-2026-52982 Référence CVE CVE-2026-52984 https://www.cve.org/CVERecord?id=CVE-2026-52984 Référence CVE CVE-2026-52985 https://www.cve.org/CVERecord?id=CVE-2026-52985 Référence CVE CVE-2026-52986 https://www.cve.org/CVERecord?id=CVE-2026-52986 Référence CVE CVE-2026-52992 https://www.cve.org/CVERecord?id=CVE-2026-52992 Référence CVE CVE-2026-52993 https://www.cve.org/CVERecord?id=CVE-2026-52993 Référence CVE CVE-2026-52995 https://www.cve.org/CVERecord?id=CVE-2026-52995 Référence CVE CVE-2026-52998 https://www.cve.org/CVERecord?id=CVE-2026-52998 Référence CVE CVE-2026-52999 https://www.cve.org/CVERecord?id=CVE-2026-52999 Référence CVE CVE-2026-53001 https://www.cve.org/CVERecord?id=CVE-2026-53001 Référence CVE CVE-2026-53002 https://www.cve.org/CVERecord?id=CVE-2026-53002 Référence CVE CVE-2026-53003 https://www.cve.org/CVERecord?id=CVE-2026-53003 Référence CVE CVE-2026-53004 https://www.cve.org/CVERecord?id=CVE-2026-53004 Référence CVE CVE-2026-53006 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-0983Multiples vulnérabilités dans le noyau Linux de Red Hat

d?id=CVE-2026-43116 Référence CVE CVE-2026-43186 https://www.cve.org/CVERecord?id=CVE-2026-43186 Référence CVE CVE-2026-43450 https://www.cve.org/CVERecord?id=CVE-2026-43450 Référence CVE CVE-2026-45984 https://www.cve.org/CVERecord?id=CVE-2026-45984 Référence CVE CVE-2026-46113 https://www.cve.org/CVERecord?id=CVE-2026-46113 Référence CVE CVE-2026-46116 https://www.cve.org/CVERecord?id=CVE-2026-46116 Référence CVE CVE-2026-46150 https://www.cve.org/CVERecord?id=CVE-2026-46150 Référence CVE CVE-2026-46303 https://www.cve.org/CVERecord?id=CVE-2026-46303 Référence CVE CVE-2026-52923 https://www.cve.org/CVERecord?id=CVE-2026-52923 Référence CVE CVE-2026-52993 https://www.cve.org/CVERecord?id=CVE-2026-52993 Référence CVE CVE-2026-53359 https://www.cve.org/CVERecord?id=CVE-2026-53359 Référence CVE CVE-2026-63807 https://www.cve.org/CVERecord?id=CVE-2026-63807 Référence CVE CVE-2026-64530 https://www.cve.org/CVERecord?id=CVE-2026-64530 Référence CVE CVE-2026-64531 https://www.cve.org/CVERecord?id=CVE-2026-64531 Gestion détaillée du document le 07 août 2026 Version initiale Alertes Avis Bulletins d’actualités Mentions légales Conditions générales À propos Contact cyber.gouv.fr service-public.fr legifrance.gouv.fr info.gouv.fr france.fr info.gouv.fr/risques Premier Ministre / Secrétariat Général de la

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-0955Multiples vulnérabilités dans le noyau Linux de Red Hat

d?id=CVE-2026-43500 Référence CVE CVE-2026-46086 https://www.cve.org/CVERecord?id=CVE-2026-46086 Référence CVE CVE-2026-46116 https://www.cve.org/CVERecord?id=CVE-2026-46116 Référence CVE CVE-2026-46135 https://www.cve.org/CVERecord?id=CVE-2026-46135 Référence CVE CVE-2026-46189 https://www.cve.org/CVERecord?id=CVE-2026-46189 Référence CVE CVE-2026-46209 https://www.cve.org/CVERecord?id=CVE-2026-46209 Référence CVE CVE-2026-52923 https://www.cve.org/CVERecord?id=CVE-2026-52923 Référence CVE CVE-2026-52950 https://www.cve.org/CVERecord?id=CVE-2026-52950 Référence CVE CVE-2026-52976 https://www.cve.org/CVERecord?id=CVE-2026-52976 Référence CVE CVE-2026-52993 https://www.cve.org/CVERecord?id=CVE-2026-52993 Référence CVE CVE-2026-53006 https://www.cve.org/CVERecord?id=CVE-2026-53006 Référence CVE CVE-2026-53059 https://www.cve.org/CVERecord?id=CVE-2026-53059 Référence CVE CVE-2026-53281 https://www.cve.org/CVERecord?id=CVE-2026-53281 Référence CVE CVE-2026-57231 https://www.cve.org/CVERecord?id=CVE-2026-57231 Référence CVE CVE-2026-64530 https://www.cve.org/CVERecord?id=CVE-2026-64530 Gestion détaillée du document le 31 juillet 2026 Version initiale Alertes Avis Bulletins d’actualités Mentions légales Conditions générales À propos Contact cyber.gouv.fr service-public.fr legifrance.gouv.fr info.gou

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-0956Multiples vulnérabilités dans le noyau Linux de SUSE

d?id=CVE-2026-52954 Référence CVE CVE-2026-52955 https://www.cve.org/CVERecord?id=CVE-2026-52955 Référence CVE CVE-2026-52956 https://www.cve.org/CVERecord?id=CVE-2026-52956 Référence CVE CVE-2026-52957 https://www.cve.org/CVERecord?id=CVE-2026-52957 Référence CVE CVE-2026-52958 https://www.cve.org/CVERecord?id=CVE-2026-52958 Référence CVE CVE-2026-52961 https://www.cve.org/CVERecord?id=CVE-2026-52961 Référence CVE CVE-2026-52962 https://www.cve.org/CVERecord?id=CVE-2026-52962 Référence CVE CVE-2026-52975 https://www.cve.org/CVERecord?id=CVE-2026-52975 Référence CVE CVE-2026-52980 https://www.cve.org/CVERecord?id=CVE-2026-52980 Référence CVE CVE-2026-52993 https://www.cve.org/CVERecord?id=CVE-2026-52993 Référence CVE CVE-2026-53015 https://www.cve.org/CVERecord?id=CVE-2026-53015 Référence CVE CVE-2026-53021 https://www.cve.org/CVERecord?id=CVE-2026-53021 Référence CVE CVE-2026-53035 https://www.cve.org/CVERecord?id=CVE-2026-53035 Référence CVE CVE-2026-53036 https://www.cve.org/CVERecord?id=CVE-2026-53036 Référence CVE CVE-2026-53039 https://www.cve.org/CVERecord?id=CVE-2026-53039 Référence CVE CVE-2026-53040 https://www.cve.org/CVERecord?id=CVE-2026-53040 Référence CVE CVE-2026-53041 https://www.cve.org/CVERecord?id=CVE-2026-53041 Référence CVE CVE-2026-53049 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-0954Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2026-52984 Référence CVE CVE-2026-52985 https://www.cve.org/CVERecord?id=CVE-2026-52985 Référence CVE CVE-2026-52986 https://www.cve.org/CVERecord?id=CVE-2026-52986 Référence CVE CVE-2026-52987 https://www.cve.org/CVERecord?id=CVE-2026-52987 Référence CVE CVE-2026-52988 https://www.cve.org/CVERecord?id=CVE-2026-52988 Référence CVE CVE-2026-52989 https://www.cve.org/CVERecord?id=CVE-2026-52989 Référence CVE CVE-2026-52990 https://www.cve.org/CVERecord?id=CVE-2026-52990 Référence CVE CVE-2026-52991 https://www.cve.org/CVERecord?id=CVE-2026-52991 Référence CVE CVE-2026-52992 https://www.cve.org/CVERecord?id=CVE-2026-52992 Référence CVE CVE-2026-52993 https://www.cve.org/CVERecord?id=CVE-2026-52993 Référence CVE CVE-2026-52994 https://www.cve.org/CVERecord?id=CVE-2026-52994 Référence CVE CVE-2026-52995 https://www.cve.org/CVERecord?id=CVE-2026-52995 Référence CVE CVE-2026-52996 https://www.cve.org/CVERecord?id=CVE-2026-52996 Référence CVE CVE-2026-52997 https://www.cve.org/CVERecord?id=CVE-2026-52997 Référence CVE CVE-2026-52998 https://www.cve.org/CVERecord?id=CVE-2026-52998 Référence CVE CVE-2026-52999 https://www.cve.org/CVERecord?id=CVE-2026-52999 Référence CVE CVE-2026-53000 https://www.cve.org/CVERecord?id=CVE-2026-53000 Référence CVE CVE-2026-53001 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-0927Multiples vulnérabilités dans le noyau Linux de SUSE

d?id=CVE-2026-52964 Référence CVE CVE-2026-52969 https://www.cve.org/CVERecord?id=CVE-2026-52969 Référence CVE CVE-2026-52972 https://www.cve.org/CVERecord?id=CVE-2026-52972 Référence CVE CVE-2026-52975 https://www.cve.org/CVERecord?id=CVE-2026-52975 Référence CVE CVE-2026-52976 https://www.cve.org/CVERecord?id=CVE-2026-52976 Référence CVE CVE-2026-52980 https://www.cve.org/CVERecord?id=CVE-2026-52980 Référence CVE CVE-2026-52981 https://www.cve.org/CVERecord?id=CVE-2026-52981 Référence CVE CVE-2026-52982 https://www.cve.org/CVERecord?id=CVE-2026-52982 Référence CVE CVE-2026-52989 https://www.cve.org/CVERecord?id=CVE-2026-52989 Référence CVE CVE-2026-52993 https://www.cve.org/CVERecord?id=CVE-2026-52993 Référence CVE CVE-2026-52995 https://www.cve.org/CVERecord?id=CVE-2026-52995 Référence CVE CVE-2026-53003 https://www.cve.org/CVERecord?id=CVE-2026-53003 Référence CVE CVE-2026-53004 https://www.cve.org/CVERecord?id=CVE-2026-53004 Référence CVE CVE-2026-53009 https://www.cve.org/CVERecord?id=CVE-2026-53009 Référence CVE CVE-2026-53013 https://www.cve.org/CVERecord?id=CVE-2026-53013 Référence CVE CVE-2026-53015 https://www.cve.org/CVERecord?id=CVE-2026-53015 Référence CVE CVE-2026-53016 https://www.cve.org/CVERecord?id=CVE-2026-53016 Référence CVE CVE-2026-53021 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-0926Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2026-52984 Référence CVE CVE-2026-52985 https://www.cve.org/CVERecord?id=CVE-2026-52985 Référence CVE CVE-2026-52986 https://www.cve.org/CVERecord?id=CVE-2026-52986 Référence CVE CVE-2026-52987 https://www.cve.org/CVERecord?id=CVE-2026-52987 Référence CVE CVE-2026-52988 https://www.cve.org/CVERecord?id=CVE-2026-52988 Référence CVE CVE-2026-52989 https://www.cve.org/CVERecord?id=CVE-2026-52989 Référence CVE CVE-2026-52990 https://www.cve.org/CVERecord?id=CVE-2026-52990 Référence CVE CVE-2026-52991 https://www.cve.org/CVERecord?id=CVE-2026-52991 Référence CVE CVE-2026-52992 https://www.cve.org/CVERecord?id=CVE-2026-52992 Référence CVE CVE-2026-52993 https://www.cve.org/CVERecord?id=CVE-2026-52993 Référence CVE CVE-2026-52994 https://www.cve.org/CVERecord?id=CVE-2026-52994 Référence CVE CVE-2026-52995 https://www.cve.org/CVERecord?id=CVE-2026-52995 Référence CVE CVE-2026-52996 https://www.cve.org/CVERecord?id=CVE-2026-52996 Référence CVE CVE-2026-52997 https://www.cve.org/CVERecord?id=CVE-2026-52997 Référence CVE CVE-2026-52998 https://www.cve.org/CVERecord?id=CVE-2026-52998 Référence CVE CVE-2026-52999 https://www.cve.org/CVERecord?id=CVE-2026-52999 Référence CVE CVE-2026-53000 https://www.cve.org/CVERecord?id=CVE-2026-53000 Référence CVE CVE-2026-53001 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-0900Multiples vulnérabilités dans le noyau Linux de SUSE

d?id=CVE-2026-52923 Référence CVE CVE-2026-52924 https://www.cve.org/CVERecord?id=CVE-2026-52924 Référence CVE CVE-2026-52943 https://www.cve.org/CVERecord?id=CVE-2026-52943 Référence CVE CVE-2026-52954 https://www.cve.org/CVERecord?id=CVE-2026-52954 Référence CVE CVE-2026-52955 https://www.cve.org/CVERecord?id=CVE-2026-52955 Référence CVE CVE-2026-52957 https://www.cve.org/CVERecord?id=CVE-2026-52957 Référence CVE CVE-2026-52962 https://www.cve.org/CVERecord?id=CVE-2026-52962 Référence CVE CVE-2026-52969 https://www.cve.org/CVERecord?id=CVE-2026-52969 Référence CVE CVE-2026-52972 https://www.cve.org/CVERecord?id=CVE-2026-52972 Référence CVE CVE-2026-52993 https://www.cve.org/CVERecord?id=CVE-2026-52993 Référence CVE CVE-2026-53016 https://www.cve.org/CVERecord?id=CVE-2026-53016 Référence CVE CVE-2026-53040 https://www.cve.org/CVERecord?id=CVE-2026-53040 Référence CVE CVE-2026-53041 https://www.cve.org/CVERecord?id=CVE-2026-53041 Référence CVE CVE-2026-53053 https://www.cve.org/CVERecord?id=CVE-2026-53053 Référence CVE CVE-2026-53071 https://www.cve.org/CVERecord?id=CVE-2026-53071 Référence CVE CVE-2026-53072 https://www.cve.org/CVERecord?id=CVE-2026-53072 Référence CVE CVE-2026-53075 https://www.cve.org/CVERecord?id=CVE-2026-53075 Référence CVE CVE-2026-53133 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-0866Multiples vulnérabilités dans Microsoft Azure Linux

u 27 juin 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-52975 du 27 juin 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-52977 du 27 juin 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-52981 du 27 juin 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-52982 du 27 juin 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-52984 du 27 juin 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-52985 du 27 juin 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-52986 du 27 juin 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-52989 du 27 juin 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-52993 du 27 juin 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-52998 du 27 juin 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-52999 du 27 juin 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-53002 du 27 juin 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-53003 du 27 juin 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-53006 du 27 juin 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-53011 du 27 juin 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-53012 du 27 juin 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-53013 du 27 juin 2026 Bulletin de sécurité Microsoft Azure Linu

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-0862Multiples vulnérabilités dans le noyau Linux de Debian LTS

d?id=CVE-2026-52975 Référence CVE CVE-2026-52977 https://www.cve.org/CVERecord?id=CVE-2026-52977 Référence CVE CVE-2026-52981 https://www.cve.org/CVERecord?id=CVE-2026-52981 Référence CVE CVE-2026-52982 https://www.cve.org/CVERecord?id=CVE-2026-52982 Référence CVE CVE-2026-52984 https://www.cve.org/CVERecord?id=CVE-2026-52984 Référence CVE CVE-2026-52985 https://www.cve.org/CVERecord?id=CVE-2026-52985 Référence CVE CVE-2026-52986 https://www.cve.org/CVERecord?id=CVE-2026-52986 Référence CVE CVE-2026-52989 https://www.cve.org/CVERecord?id=CVE-2026-52989 Référence CVE CVE-2026-52992 https://www.cve.org/CVERecord?id=CVE-2026-52992 Référence CVE CVE-2026-52993 https://www.cve.org/CVERecord?id=CVE-2026-52993 Référence CVE CVE-2026-52995 https://www.cve.org/CVERecord?id=CVE-2026-52995 Référence CVE CVE-2026-52998 https://www.cve.org/CVERecord?id=CVE-2026-52998 Référence CVE CVE-2026-52999 https://www.cve.org/CVERecord?id=CVE-2026-52999 Référence CVE CVE-2026-53001 https://www.cve.org/CVERecord?id=CVE-2026-53001 Référence CVE CVE-2026-53002 https://www.cve.org/CVERecord?id=CVE-2026-53002 Référence CVE CVE-2026-53003 https://www.cve.org/CVERecord?id=CVE-2026-53003 Référence CVE CVE-2026-53004 https://www.cve.org/CVERecord?id=CVE-2026-53004 Référence CVE CVE-2026-53006 https://www.cve.org/CVERecord?id=

Official advisory ↗
CSIRT Italia · Italian · aggiornamenti-di-sicurezza-android-16Aggiornamenti di sicurezza Android

VE POC EXPLOITATION CVE-2026-58941 : apre una nuova finestra - - CVE-2026-58874 : apre una nuova finestra - - CVE-2026-58848 : apre una nuova finestra - - CVE-2026-58846 : apre una nuova finestra - - CVE-2026-58839 : apre una nuova finestra - - CVE-2026-58823 : apre una nuova finestra - - CVE-2026-58822 : apre una nuova finestra - - CVE-2026-58820 : apre una nuova finestra - - CVE-2026-55294 : apre una nuova finestra - - CVE-2026-55290 : apre una nuova finestra - - CVE-2026-55285 : apre una nuova finestra - - CVE-2026-55277 : apre una nuova finestra - - CVE-2026-55273 : apre una nuova finestra - - CVE-2026-55256 : apre una nuova finestra - - CVE-2026-52993 : apre una nuova finestra - - CVE-2026-49932 : apre una nuova finestra - - CVE-2026-49927 : apre una nuova finestra - - CVE-2026-49926 : apre una nuova finestra - - CVE-2026-49921 : apre una nuova finestra - - CVE-2026-49919 : apre una nuova finestra - - CVE-2026-49918 : apre una nuova finestra - - CVE-2026-49913 : apre una nuova finestra - - CVE-2026-49895 : apre una nuova finestra - - CVE-2026-49887 : apre una nuova finestra - - CVE-2026-49884 : apre una nuova finestra - - CVE-2026-49882 : apre una nuova finestra - - CVE-2026-49881 : apre una nuova finestra - - CVE-2026-49879 : apre una nuova finestra - - CVE-2026-45531 : apre una nuova fi

Official advisory ↗
JVN iPedia · Japanese · JVNDB-2026-023754LinuxのLinux Kernelにおける複数の脆弱性

Linuxカーネルにおいて、以下の脆弱性が修正されました。tipcのtipc_buf_append()関数における二重解放の問題です。tipc_msg_validate()関数は、検証中のskbを再割り当てする可能性があり、古いskbを解放します。tipc_buf_append()内では、呼び出し元のskbポインタのコピーであるローカル変数へのポインタを使ってこの関数が呼び出されていました。もしskbが再割り当てされ、その後検証に失敗した場合、エラー処理の過程で元のskbポインタが既に解放されているにもかかわらず再度解放されてしまい、二重解放が発生します。この問題は、headが新たに割り当てられた再構成されたskbを指しているかどうかを確認し、該当する場合は後の解放操作のために*headbufを再割り当てされたskbに再設定することで修正されました。

Official advisory ↗
03

Patch and workaround

Operational remediation based on structured source evidence.

Status
?Patch availability is based on structured fixed-version fields and authoritative update references. If no fix is verified, check the vendor advisory before making a change.
Fix availability varies by product
Affected
Fixed
Action
Use the product-specific evidence above. Patch only products with a verified fixed release, and keep every affected or under-investigation state without a matching fix in the remediation queue.
Workaround
No verified workaround is recorded. If business-safe, reduce exposure to the affected interface and allow only trusted sources until authoritative guidance is available.
04

Evidence and provenance

Published 24 Jun 2026 · Last source change 5 Aug 2026, 12:32 UTC · CWE-763 · Release of Invalid Pointer or Reference

CVE recordCVE.org · 5.2
CVSS sourceCNA
EPSS source
?The date BlackTree first stored a score for this CVE from the daily FIRST EPSS feed.
FIRST · tracked since 2026-08-14
European sourceENISA EUVD · EUVD-2026-38861
Product sourceVendor CSAF · Red Hat Product Security
Remediation sourceVendor CSAF · Red Hat Product Security
CWE sourceOther authority
NVD statusNVD modified after enrichment

Core structured fields are present and their contributing authorities are shown above.

Material change intelligence

What changed after publication

View recent updates ↗
  1. Vendor guidanceAuthoritative vendor guidance changed from remediation: access.redhat.com/CVE-2026-52993 to remediation: access.redhat.com/CVE-2026-52993.
    Before
    remediation: access.redhat.com/CVE-2026-52993
    After
    remediation: access.redhat.com/CVE-2026-52993
    Red Hat Product Security ↗
  2. Affected versionsThe structured affected or fixed version information changed.
    Before
    kernel-rt as a component of Red Hat Enterprise Linux 9; kernel-rt-core as a component of Red Hat Enterprise Linux 9; kernel-rt-debug as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-core as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-devel as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-devel-matched as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-kvm as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-modules as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-modules-core as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-modules-extra as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-modules-internal as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-modules-partner as a component of Red Hat Enterprise Linux 9; kernel-rt-devel as a component of Red Hat Enterprise Linux 9; kernel-rt-devel-matched as a component of Red Hat Enterprise Linux 9; kernel-rt-kvm as a component of Red Hat Enterprise Linux 9; kernel-rt-modules as a component of Red Hat Enterprise Linux 9; kernel-rt-modules-core as a component of Red Hat Enterprise Linux 9; kernel-rt-modules-extra as a component of Red Hat Enterprise Linux 9; kernel-rt-modules-internal as a component of Red Hat Enterprise Linux 9; kernel-rt-modules-partner as a component of Red Hat Enterprise Linux 9; kernel-rt-selftests-internal as a component of Red Hat Enterprise Linux 9; kernel-rt.src as a component of Red Hat Enterprise Linux 9 · Fixed: kernel-64k-debug-debuginfo-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-64k-debug-devel-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-64k-debug-devel-matched-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-64k-debuginfo-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-64k-devel-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-64k-devel-matched-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-debuginfo-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-debuginfo-0:6.12.0-211.40.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-debuginfo-0:6.12.0-211.40.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-debuginfo-0:6.12.0-211.40.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-0:6.12.0-211.40.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-0:6.12.0-211.40.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-0:6.12.0-211.40.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-matched-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-matched-0:6.12.0-211.40.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-matched-0:6.12.0-211.40.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-matched-0:6.12.0-211.40.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-0:6.12.0-211.40.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-0:6.12.0-211.40.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-0:6.12.0-211.40.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-common-aarch64-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-common-ppc64le-0:6.12.0-211.40.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-common-s390x-0:6.12.0-211.40.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-common-x86_64-0:6.12.0-211.40.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-devel-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-devel-0:6.12.0-211.40.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-devel-0:6.12.0-211.40.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-devel-0:6.12.0-211.40.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); and 1785 more
    After
    kernel-rt as a component of Red Hat Enterprise Linux 9; kernel-rt-core as a component of Red Hat Enterprise Linux 9; kernel-rt-debug as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-core as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-devel as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-devel-matched as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-kvm as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-modules as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-modules-core as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-modules-extra as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-modules-internal as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-modules-partner as a component of Red Hat Enterprise Linux 9; kernel-rt-devel as a component of Red Hat Enterprise Linux 9; kernel-rt-devel-matched as a component of Red Hat Enterprise Linux 9; kernel-rt-kvm as a component of Red Hat Enterprise Linux 9; kernel-rt-modules as a component of Red Hat Enterprise Linux 9; kernel-rt-modules-core as a component of Red Hat Enterprise Linux 9; kernel-rt-modules-extra as a component of Red Hat Enterprise Linux 9; kernel-rt-modules-internal as a component of Red Hat Enterprise Linux 9; kernel-rt-modules-partner as a component of Red Hat Enterprise Linux 9; kernel-rt-selftests-internal as a component of Red Hat Enterprise Linux 9; kernel-rt.src as a component of Red Hat Enterprise Linux 9 · Fixed: kernel-64k-debug-debuginfo-0:6.12.0-55.108.1.el10_0.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-64k-debug-devel-0:6.12.0-55.108.1.el10_0.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-64k-debug-devel-matched-0:6.12.0-55.108.1.el10_0.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-64k-debuginfo-0:6.12.0-55.108.1.el10_0.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-64k-devel-0:6.12.0-55.108.1.el10_0.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-64k-devel-matched-0:6.12.0-55.108.1.el10_0.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debug-debuginfo-0:6.12.0-55.108.1.el10_0.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debug-debuginfo-0:6.12.0-55.108.1.el10_0.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debug-debuginfo-0:6.12.0-55.108.1.el10_0.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debug-debuginfo-0:6.12.0-55.108.1.el10_0.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debug-devel-0:6.12.0-55.108.1.el10_0.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debug-devel-0:6.12.0-55.108.1.el10_0.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debug-devel-0:6.12.0-55.108.1.el10_0.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debug-devel-0:6.12.0-55.108.1.el10_0.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debug-devel-matched-0:6.12.0-55.108.1.el10_0.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debug-devel-matched-0:6.12.0-55.108.1.el10_0.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debug-devel-matched-0:6.12.0-55.108.1.el10_0.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debug-devel-matched-0:6.12.0-55.108.1.el10_0.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debuginfo-0:6.12.0-55.108.1.el10_0.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debuginfo-0:6.12.0-55.108.1.el10_0.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debuginfo-0:6.12.0-55.108.1.el10_0.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debuginfo-0:6.12.0-55.108.1.el10_0.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debuginfo-common-aarch64-0:6.12.0-55.108.1.el10_0.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debuginfo-common-ppc64le-0:6.12.0-55.108.1.el10_0.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debuginfo-common-s390x-0:6.12.0-55.108.1.el10_0.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debuginfo-common-x86_64-0:6.12.0-55.108.1.el10_0.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-devel-0:6.12.0-55.108.1.el10_0.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-devel-0:6.12.0-55.108.1.el10_0.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-devel-0:6.12.0-55.108.1.el10_0.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-devel-0:6.12.0-55.108.1.el10_0.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); and 2092 more
    Red Hat Product Security ↗
  3. Affected versionsThe structured affected or fixed version information changed.
    Before
    kernel-rt as a component of Red Hat Enterprise Linux 9; kernel-rt-core as a component of Red Hat Enterprise Linux 9; kernel-rt-debug as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-core as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-devel as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-devel-matched as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-kvm as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-modules as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-modules-core as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-modules-extra as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-modules-internal as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-modules-partner as a component of Red Hat Enterprise Linux 9; kernel-rt-devel as a component of Red Hat Enterprise Linux 9; kernel-rt-devel-matched as a component of Red Hat Enterprise Linux 9; kernel-rt-kvm as a component of Red Hat Enterprise Linux 9; kernel-rt-modules as a component of Red Hat Enterprise Linux 9; kernel-rt-modules-core as a component of Red Hat Enterprise Linux 9; kernel-rt-modules-extra as a component of Red Hat Enterprise Linux 9; kernel-rt-modules-internal as a component of Red Hat Enterprise Linux 9; kernel-rt-modules-partner as a component of Red Hat Enterprise Linux 9; kernel-rt-selftests-internal as a component of Red Hat Enterprise Linux 9; kernel-rt.src as a component of Red Hat Enterprise Linux 9 · Fixed: kernel-64k-debug-debuginfo-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-64k-debug-devel-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-64k-debug-devel-matched-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-64k-debuginfo-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-64k-devel-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-64k-devel-matched-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-debuginfo-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-debuginfo-0:6.12.0-211.40.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-debuginfo-0:6.12.0-211.40.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-debuginfo-0:6.12.0-211.40.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-0:6.12.0-211.40.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-0:6.12.0-211.40.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-0:6.12.0-211.40.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-matched-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-matched-0:6.12.0-211.40.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-matched-0:6.12.0-211.40.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-matched-0:6.12.0-211.40.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-0:6.12.0-211.40.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-0:6.12.0-211.40.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-0:6.12.0-211.40.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-common-aarch64-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-common-ppc64le-0:6.12.0-211.40.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-common-s390x-0:6.12.0-211.40.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-common-x86_64-0:6.12.0-211.40.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-devel-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-devel-0:6.12.0-211.40.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-devel-0:6.12.0-211.40.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-devel-0:6.12.0-211.40.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); and 1247 more
    After
    kernel-rt as a component of Red Hat Enterprise Linux 9; kernel-rt-core as a component of Red Hat Enterprise Linux 9; kernel-rt-debug as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-core as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-devel as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-devel-matched as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-kvm as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-modules as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-modules-core as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-modules-extra as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-modules-internal as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-modules-partner as a component of Red Hat Enterprise Linux 9; kernel-rt-devel as a component of Red Hat Enterprise Linux 9; kernel-rt-devel-matched as a component of Red Hat Enterprise Linux 9; kernel-rt-kvm as a component of Red Hat Enterprise Linux 9; kernel-rt-modules as a component of Red Hat Enterprise Linux 9; kernel-rt-modules-core as a component of Red Hat Enterprise Linux 9; kernel-rt-modules-extra as a component of Red Hat Enterprise Linux 9; kernel-rt-modules-internal as a component of Red Hat Enterprise Linux 9; kernel-rt-modules-partner as a component of Red Hat Enterprise Linux 9; kernel-rt-selftests-internal as a component of Red Hat Enterprise Linux 9; kernel-rt.src as a component of Red Hat Enterprise Linux 9 · Fixed: kernel-64k-debug-debuginfo-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-64k-debug-devel-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-64k-debug-devel-matched-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-64k-debuginfo-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-64k-devel-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-64k-devel-matched-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-debuginfo-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-debuginfo-0:6.12.0-211.40.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-debuginfo-0:6.12.0-211.40.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-debuginfo-0:6.12.0-211.40.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-0:6.12.0-211.40.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-0:6.12.0-211.40.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-0:6.12.0-211.40.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-matched-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-matched-0:6.12.0-211.40.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-matched-0:6.12.0-211.40.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-matched-0:6.12.0-211.40.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-0:6.12.0-211.40.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-0:6.12.0-211.40.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-0:6.12.0-211.40.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-common-aarch64-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-common-ppc64le-0:6.12.0-211.40.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-common-s390x-0:6.12.0-211.40.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-common-x86_64-0:6.12.0-211.40.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-devel-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-devel-0:6.12.0-211.40.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-devel-0:6.12.0-211.40.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-devel-0:6.12.0-211.40.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); and 1785 more
    Red Hat Product Security ↗
  4. Affected versionsThe structured affected or fixed version information changed.
    Before
    kernel-rt as a component of Red Hat Enterprise Linux 9; kernel-rt-core as a component of Red Hat Enterprise Linux 9; kernel-rt-debug as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-core as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-devel as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-devel-matched as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-kvm as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-modules as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-modules-core as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-modules-extra as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-modules-internal as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-modules-partner as a component of Red Hat Enterprise Linux 9; kernel-rt-devel as a component of Red Hat Enterprise Linux 9; kernel-rt-devel-matched as a component of Red Hat Enterprise Linux 9; kernel-rt-kvm as a component of Red Hat Enterprise Linux 9; kernel-rt-modules as a component of Red Hat Enterprise Linux 9; kernel-rt-modules-core as a component of Red Hat Enterprise Linux 9; kernel-rt-modules-extra as a component of Red Hat Enterprise Linux 9; kernel-rt-modules-internal as a component of Red Hat Enterprise Linux 9; kernel-rt-modules-partner as a component of Red Hat Enterprise Linux 9; kernel-rt-selftests-internal as a component of Red Hat Enterprise Linux 9; kernel-rt.src as a component of Red Hat Enterprise Linux 9 · Fixed: kernel-64k-debug-debuginfo-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-64k-debug-devel-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-64k-debug-devel-matched-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-64k-debuginfo-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-64k-devel-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-64k-devel-matched-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-debuginfo-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-debuginfo-0:6.12.0-211.40.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-debuginfo-0:6.12.0-211.40.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-debuginfo-0:6.12.0-211.40.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-0:6.12.0-211.40.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-0:6.12.0-211.40.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-0:6.12.0-211.40.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-matched-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-matched-0:6.12.0-211.40.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-matched-0:6.12.0-211.40.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-matched-0:6.12.0-211.40.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-0:6.12.0-211.40.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-0:6.12.0-211.40.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-0:6.12.0-211.40.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-common-aarch64-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-common-ppc64le-0:6.12.0-211.40.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-common-s390x-0:6.12.0-211.40.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-common-x86_64-0:6.12.0-211.40.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-devel-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-devel-0:6.12.0-211.40.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-devel-0:6.12.0-211.40.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-devel-0:6.12.0-211.40.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); and 1046 more
    After
    kernel-rt as a component of Red Hat Enterprise Linux 9; kernel-rt-core as a component of Red Hat Enterprise Linux 9; kernel-rt-debug as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-core as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-devel as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-devel-matched as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-kvm as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-modules as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-modules-core as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-modules-extra as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-modules-internal as a component of Red Hat Enterprise Linux 9; kernel-rt-debug-modules-partner as a component of Red Hat Enterprise Linux 9; kernel-rt-devel as a component of Red Hat Enterprise Linux 9; kernel-rt-devel-matched as a component of Red Hat Enterprise Linux 9; kernel-rt-kvm as a component of Red Hat Enterprise Linux 9; kernel-rt-modules as a component of Red Hat Enterprise Linux 9; kernel-rt-modules-core as a component of Red Hat Enterprise Linux 9; kernel-rt-modules-extra as a component of Red Hat Enterprise Linux 9; kernel-rt-modules-internal as a component of Red Hat Enterprise Linux 9; kernel-rt-modules-partner as a component of Red Hat Enterprise Linux 9; kernel-rt-selftests-internal as a component of Red Hat Enterprise Linux 9; kernel-rt.src as a component of Red Hat Enterprise Linux 9 · Fixed: kernel-64k-debug-debuginfo-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-64k-debug-devel-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-64k-debug-devel-matched-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-64k-debuginfo-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-64k-devel-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-64k-devel-matched-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-debuginfo-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-debuginfo-0:6.12.0-211.40.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-debuginfo-0:6.12.0-211.40.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-debuginfo-0:6.12.0-211.40.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-0:6.12.0-211.40.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-0:6.12.0-211.40.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-0:6.12.0-211.40.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-matched-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-matched-0:6.12.0-211.40.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-matched-0:6.12.0-211.40.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-matched-0:6.12.0-211.40.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-0:6.12.0-211.40.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-0:6.12.0-211.40.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-0:6.12.0-211.40.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-common-aarch64-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-common-ppc64le-0:6.12.0-211.40.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-common-s390x-0:6.12.0-211.40.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-common-x86_64-0:6.12.0-211.40.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-devel-0:6.12.0-211.40.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-devel-0:6.12.0-211.40.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-devel-0:6.12.0-211.40.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-devel-0:6.12.0-211.40.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); and 1247 more
    Red Hat Product Security ↗
Material fields only · duplicate refreshes suppressed · history retained for the configured operational retention period
CVE published
Fixed release or patch reference recorded
ENISA EUVD · EUVD-2026-38861↗Vendor CSAF · Red Hat Product Security↗CVE authority or vendor reference↗Patch or update reference↗Patch or update reference↗Patch or update reference↗Official CVE record (CNA and ADP data)↗NVD record↗
Technical terms and abbreviations used in this report
CVE
Common Vulnerabilities and Exposures: the public identifier for one disclosed vulnerability.
CVSS
Common Vulnerability Scoring System: a technical severity framework; it is not patching priority by itself.
EPSS
Exploit Prediction Scoring System: FIRST's estimate of the probability that exploitation activity will be observed in the next 30 days; it is a forecast, not confirmation.
CWE
Common Weakness Enumeration: the standard category describing the underlying software or hardware weakness.
CNA
CVE Numbering Authority: an organisation authorised to assign and publish CVE records.
CISA ADP
Cybersecurity and Infrastructure Security Agency Authorized Data Publisher: structured enrichment added to a CVE record.
NVD
National Vulnerability Database: NIST's enrichment service for CVE records.
CERT / CSIRT
A computer security incident response team that publishes warnings or coordinates incident response.
PoC
Proof of concept: public material that demonstrates or helps reproduce exploitation.
CSAF
Common Security Advisory Framework: a machine-readable format for security advisories.
LoTL
Living off the land: abuse of legitimate tools or system functions during an attack.
Free version - for non-commercial use only.CVE-2026-52993 · cve.blacktree.nl