BlackTreeCVE Intelligence
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Full vulnerability report · 2026
CVE-2026-53329High confidence

drm/amd/display: Use krealloc_array() in dal_vector_reserve()

Linux · Linux

7.0HighCVSS 3.1
Recommended action
Patch only the product branches with a verified fix

High technical severity; prioritise exposed affected systems while verifying vendor guidance. Verified remediation exists for at least one product or source, but 34 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 severityHighOperational priority:Medium, lowered one band.downgradedsince 5 Aug 2026

Evidence used

  • No CISA KEV confirmation is currently recorded.
  • Exploitation requires an existing local or physical foothold with privileges.
  • EPSS is 0.14% for the current model date.

Compensating controls

  • Validate the affected product branch and deploy the verified fixed release.
  • Restrict local access and enforce least privilege on affected hosts.
  • 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: As exposure requiresRemediation target: Within 365 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 34 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.7.0.13-1Debian Security Tracker ↗Source updated 6 Oct 2026
Debian sidsid · sourcelinuxVendor fix publishedDebian records a fixed source-package version for this release.7.0.13-1Debian 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-2026-53329 · CSAF 2.0 · revision 12 · interimSUSE Product Security TeamCVE-2026-53329
292 known affected

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

  • cluster-md-kmp-default as component of SUSE Linux Enterprise High Performance Computing 12 SP5
  • dlm-kmp-default as component of SUSE Linux Enterprise High Performance Computing 12 SP5
  • gfs2-kmp-default as component of SUSE Linux Enterprise High Performance Computing 12 SP5
  • kernel-default as component of SUSE Linux Enterprise High Performance Computing 12 SP5
  • kernel-default-base as component of SUSE Linux Enterprise High Performance Computing 12 SP5
  • kernel-default-devel as component of SUSE Linux Enterprise High Performance Computing 12 SP5
  • kernel-default-man as component of SUSE Linux Enterprise High Performance Computing 12 SP5
  • kernel-devel as component of SUSE Linux Enterprise High Performance Computing 12 SP5
  • kernel-macros as component of SUSE Linux Enterprise High Performance Computing 12 SP5
  • kernel-source as component of SUSE Linux Enterprise High Performance Computing 12 SP5
  • ocfs2-kmp-default as component of SUSE Linux Enterprise High Performance Computing 12 SP5
  • kernel-default as component of SUSE Linux Enterprise High Performance Computing 15 SP1
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Use krealloc_array() in dal_vector_reserve() [Why & How] dal_vector_reserve() computes the allocation size as "capacity * vector->struct_size" using uint32_t arithmetic, which can silently wrap to a small value on overflow. This would cause krealloc to return a smaller buffer than expected, leading to heap overflows on subsequent vector appends. Replace krealloc() with krealloc_array() which performs an internal overflow check and returns NULL on wrap, preventing the issue. (cherry picked from commit 37668568641ccc4cc1dbca4923d0a16609dd5707)
Remediation
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
CVE-2026-53329 · CSAF 2.0 · revision 3 · finalRed Hat Product Securitykernel: drm/amd/display: Use krealloc_array() in dal_vector_reserve()
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 `drm/amd/display` component. The `dal_vector_reserve()` function calculates memory allocation size using 32-bit arithmetic, which can lead to an integer overflow. This overflow causes a smaller memory buffer to be allocated than intended, resulting in a heap overflow when data is subsequently appended to the vector. An attacker could potentially use this to cause a denial of service or execute arbitrary code.
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.
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-2026-40963

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

High technical severity; prioritise exposed affected systems while verifying vendor guidance. Verified remediation exists for at least one product or source, but 34 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: drm/amd/display: Use krealloc_array() in dal_vector_reserve() [Why & How] dal_vector_reserve() computes the allocation size as "capacity * vector->struct_size" using uint32_t arithmetic, which can silently wrap to a small value on overflow. This would cause krealloc to return a smaller buffer than expected, leading to heap overflows on subsequent vector appends. Replace krealloc() with krealloc_array() which performs an internal overflow check and returns NULL on wrap, preventing the issue. (cherry picked from commit 37668568641ccc4cc1dbca4923d0a16609dd5707)

What

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Use krealloc_array() in dal_vector_reserve() [Why & How] dal_vector_reserve() computes the allocation size as "capacity * vector->struct_size" using uint32_t arithmetic, which can silently wrap to a small value on overflow. This would cause krealloc to return a smaller buffer than expected, leading to heap overflows on subsequent vector appends. Replace krealloc() with krealloc_array() which performs an internal overflow check and returns NULL on wrap, preventing the issue. (cherry picked from commit 37668568641ccc4cc1dbca4923d0a16609dd5707)

Why

The product does not properly control the amount of recursion that takes place, consuming excessive resources, such as allocated memory or the program stack.

How

An attacker operating through local access may attempt exploitation with low privileges. 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: drm/amd/display: Use krealloc_array() in dal_vector_reserve() [Why & How] dal_vector_reserve() computes the allocation size as "capacity * vector->struct_size" using uint32_t arithmetic, which can silently wrap to a small value on overflow. This would cause krealloc to return a smaller buffer than expected, leading to heap overflows on subsequent vector appends. Replace krealloc() with krealloc_array() which performs an internal overflow check and returns NULL on wrap, preventing the issue. (cherry picked from commit 37668568641ccc4cc1dbca4923d0a16609dd5707)

Why

The product does not properly control the amount of recursion that takes place, consuming excessive resources, such as allocated memory or the program stack.

How

An attacker operating through local access may attempt exploitation with low privileges. 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
local access → Uncontrolled Recursion → cause the confidentiality, integrity or availability impact described by the vendor
Attack surface
Local
Privileges required
Low: a basic authenticated account is required
User interaction
None
Attack complexity
High: exploitation depends on specific conditions
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-674 ↗

CWE-674: Uncontrolled Recursion. The product does not properly control the amount of recursion that takes place, consuming excessive resources, such as allocated memory or the program stack.

CVSS vector
?CVSS means Common Vulnerability Scoring System. The vector records the metric values used to calculate technical severity.
CVSS:3.1/AV:L/AC:H/PR:L/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.

AVLocalAttack vector: The attacker needs local access to the vulnerable system.ACHighAttack complexity: Successful exploitation depends on specific conditions outside the attacker's direct control.PRLowPrivileges required: The attacker needs basic user-level 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
The issue can support a local privilege or sandbox boundary transition; normal system utilities may then be available in the gained context.
CWE-674
A

Official authority intelligence

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

BSI · German · WID-SEC-2026-3595IBM QRadar SIEM: Mehrere Schwachstellen

Ein Angreifer kann mehrere Schwachstellen in IBM QRadar SIEM ausnutzen, um beliebigen Programmcode auszuführen, 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 Sicherheitsvorkehrungen zu umgehen.

Official advisory ↗
BSI · German · WID-SEC-2026-2175Linux Kernel: Mehrere Schwachstellen

Ein Angreifer kann mehrere Schwachstellen im Linux Kernel ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen, darunter möglicherweise das Auslösen eines Denial-of-Service-Zustands, die Umgehung von Sicherheitsmaßnahmen oder das Verursachen von Speicherbeschädigungen.

Official advisory ↗
Cyber Security Agency of Singapore · English · CSA-SB-20260708Security Bulletin 8 July 2026 [PDF, 1MB]]

The Cyber Security Agency of Singapore included this CVE in its official Security Bulletin 8 July 2026 [PDF, 1MB]], published on 8 July 2026. Open the linked bulletin for the product, severity and reference information published in that issue.

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

d?id=CVE-2026-53320 Référence CVE CVE-2026-53321 https://www.cve.org/CVERecord?id=CVE-2026-53321 Référence CVE CVE-2026-53322 https://www.cve.org/CVERecord?id=CVE-2026-53322 Référence CVE CVE-2026-53323 https://www.cve.org/CVERecord?id=CVE-2026-53323 Référence CVE CVE-2026-53324 https://www.cve.org/CVERecord?id=CVE-2026-53324 Référence CVE CVE-2026-53325 https://www.cve.org/CVERecord?id=CVE-2026-53325 Référence CVE CVE-2026-53326 https://www.cve.org/CVERecord?id=CVE-2026-53326 Référence CVE CVE-2026-53327 https://www.cve.org/CVERecord?id=CVE-2026-53327 Référence CVE CVE-2026-53328 https://www.cve.org/CVERecord?id=CVE-2026-53328 Référence CVE CVE-2026-53329 https://www.cve.org/CVERecord?id=CVE-2026-53329 Référence CVE CVE-2026-53330 https://www.cve.org/CVERecord?id=CVE-2026-53330 Référence CVE CVE-2026-53331 https://www.cve.org/CVERecord?id=CVE-2026-53331 Référence CVE CVE-2026-53332 https://www.cve.org/CVERecord?id=CVE-2026-53332 Référence CVE CVE-2026-53333 https://www.cve.org/CVERecord?id=CVE-2026-53333 Référence CVE CVE-2026-53334 https://www.cve.org/CVERecord?id=CVE-2026-53334 Référence CVE CVE-2026-53335 https://www.cve.org/CVERecord?id=CVE-2026-53335 Référence CVE CVE-2026-53336 https://www.cve.org/CVERecord?id=CVE-2026-53336 Référence CVE CVE-2026-53337 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1256Multiples vulnérabilités dans les produits IBM

cord?id=CVE-2026-5078 Référence CVE CVE-2026-5079 https://www.cve.org/CVERecord?id=CVE-2026-5079 Référence CVE CVE-2026-52924 https://www.cve.org/CVERecord?id=CVE-2026-52924 Référence CVE CVE-2026-52991 https://www.cve.org/CVERecord?id=CVE-2026-52991 Référence CVE CVE-2026-53009 https://www.cve.org/CVERecord?id=CVE-2026-53009 Référence CVE CVE-2026-53016 https://www.cve.org/CVERecord?id=CVE-2026-53016 Référence CVE CVE-2026-53136 https://www.cve.org/CVERecord?id=CVE-2026-53136 Référence CVE CVE-2026-53185 https://www.cve.org/CVERecord?id=CVE-2026-53185 Référence CVE CVE-2026-53189 https://www.cve.org/CVERecord?id=CVE-2026-53189 Référence CVE CVE-2026-53329 https://www.cve.org/CVERecord?id=CVE-2026-53329 Référence CVE CVE-2026-53374 https://www.cve.org/CVERecord?id=CVE-2026-53374 Référence CVE CVE-2026-53391 https://www.cve.org/CVERecord?id=CVE-2026-53391 Référence CVE CVE-2026-53392 https://www.cve.org/CVERecord?id=CVE-2026-53392 Référence CVE CVE-2026-53397 https://www.cve.org/CVERecord?id=CVE-2026-53397 Référence CVE CVE-2026-53399 https://www.cve.org/CVERecord?id=CVE-2026-53399 Référence CVE CVE-2026-53550 https://www.cve.org/CVERecord?id=CVE-2026-53550 Référence CVE CVE-2026-53606 https://www.cve.org/CVERecord?id=CVE-2026-53606 Référence CVE CVE-2026-53655 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-2026-53320 Référence CVE CVE-2026-53321 https://www.cve.org/CVERecord?id=CVE-2026-53321 Référence CVE CVE-2026-53322 https://www.cve.org/CVERecord?id=CVE-2026-53322 Référence CVE CVE-2026-53323 https://www.cve.org/CVERecord?id=CVE-2026-53323 Référence CVE CVE-2026-53324 https://www.cve.org/CVERecord?id=CVE-2026-53324 Référence CVE CVE-2026-53325 https://www.cve.org/CVERecord?id=CVE-2026-53325 Référence CVE CVE-2026-53326 https://www.cve.org/CVERecord?id=CVE-2026-53326 Référence CVE CVE-2026-53327 https://www.cve.org/CVERecord?id=CVE-2026-53327 Référence CVE CVE-2026-53328 https://www.cve.org/CVERecord?id=CVE-2026-53328 Référence CVE CVE-2026-53329 https://www.cve.org/CVERecord?id=CVE-2026-53329 Référence CVE CVE-2026-53330 https://www.cve.org/CVERecord?id=CVE-2026-53330 Référence CVE CVE-2026-53331 https://www.cve.org/CVERecord?id=CVE-2026-53331 Référence CVE CVE-2026-53332 https://www.cve.org/CVERecord?id=CVE-2026-53332 Référence CVE CVE-2026-53333 https://www.cve.org/CVERecord?id=CVE-2026-53333 Référence CVE CVE-2026-53334 https://www.cve.org/CVERecord?id=CVE-2026-53334 Référence CVE CVE-2026-53335 https://www.cve.org/CVERecord?id=CVE-2026-53335 Référence CVE CVE-2026-53336 https://www.cve.org/CVERecord?id=CVE-2026-53336 Référence CVE CVE-2026-53337 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-2026-53275 Référence CVE CVE-2026-53276 https://www.cve.org/CVERecord?id=CVE-2026-53276 Référence CVE CVE-2026-53281 https://www.cve.org/CVERecord?id=CVE-2026-53281 Référence CVE CVE-2026-53284 https://www.cve.org/CVERecord?id=CVE-2026-53284 Référence CVE CVE-2026-53309 https://www.cve.org/CVERecord?id=CVE-2026-53309 Référence CVE CVE-2026-53325 https://www.cve.org/CVERecord?id=CVE-2026-53325 Référence CVE CVE-2026-53326 https://www.cve.org/CVERecord?id=CVE-2026-53326 Référence CVE CVE-2026-53327 https://www.cve.org/CVERecord?id=CVE-2026-53327 Référence CVE CVE-2026-53328 https://www.cve.org/CVERecord?id=CVE-2026-53328 Référence CVE CVE-2026-53329 https://www.cve.org/CVERecord?id=CVE-2026-53329 Référence CVE CVE-2026-53330 https://www.cve.org/CVERecord?id=CVE-2026-53330 Référence CVE CVE-2026-53331 https://www.cve.org/CVERecord?id=CVE-2026-53331 Référence CVE CVE-2026-53332 https://www.cve.org/CVERecord?id=CVE-2026-53332 Référence CVE CVE-2026-53333 https://www.cve.org/CVERecord?id=CVE-2026-53333 Référence CVE CVE-2026-53334 https://www.cve.org/CVERecord?id=CVE-2026-53334 Référence CVE CVE-2026-53335 https://www.cve.org/CVERecord?id=CVE-2026-53335 Référence CVE CVE-2026-53336 https://www.cve.org/CVERecord?id=CVE-2026-53336 Référence CVE CVE-2026-53337 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-2026-53320 Référence CVE CVE-2026-53321 https://www.cve.org/CVERecord?id=CVE-2026-53321 Référence CVE CVE-2026-53322 https://www.cve.org/CVERecord?id=CVE-2026-53322 Référence CVE CVE-2026-53323 https://www.cve.org/CVERecord?id=CVE-2026-53323 Référence CVE CVE-2026-53324 https://www.cve.org/CVERecord?id=CVE-2026-53324 Référence CVE CVE-2026-53325 https://www.cve.org/CVERecord?id=CVE-2026-53325 Référence CVE CVE-2026-53326 https://www.cve.org/CVERecord?id=CVE-2026-53326 Référence CVE CVE-2026-53327 https://www.cve.org/CVERecord?id=CVE-2026-53327 Référence CVE CVE-2026-53328 https://www.cve.org/CVERecord?id=CVE-2026-53328 Référence CVE CVE-2026-53329 https://www.cve.org/CVERecord?id=CVE-2026-53329 Référence CVE CVE-2026-53330 https://www.cve.org/CVERecord?id=CVE-2026-53330 Référence CVE CVE-2026-53331 https://www.cve.org/CVERecord?id=CVE-2026-53331 Référence CVE CVE-2026-53332 https://www.cve.org/CVERecord?id=CVE-2026-53332 Référence CVE CVE-2026-53333 https://www.cve.org/CVERecord?id=CVE-2026-53333 Référence CVE CVE-2026-53334 https://www.cve.org/CVERecord?id=CVE-2026-53334 Référence CVE CVE-2026-53335 https://www.cve.org/CVERecord?id=CVE-2026-53335 Référence CVE CVE-2026-53336 https://www.cve.org/CVERecord?id=CVE-2026-53336 Référence CVE CVE-2026-53337 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1064Multiples vulnérabilités dans le noyau Linux de SUSE

d?id=CVE-2026-53289 Référence CVE CVE-2026-53293 https://www.cve.org/CVERecord?id=CVE-2026-53293 Référence CVE CVE-2026-53297 https://www.cve.org/CVERecord?id=CVE-2026-53297 Référence CVE CVE-2026-53313 https://www.cve.org/CVERecord?id=CVE-2026-53313 Référence CVE CVE-2026-53317 https://www.cve.org/CVERecord?id=CVE-2026-53317 Référence CVE CVE-2026-53318 https://www.cve.org/CVERecord?id=CVE-2026-53318 Référence CVE CVE-2026-53321 https://www.cve.org/CVERecord?id=CVE-2026-53321 Référence CVE CVE-2026-53324 https://www.cve.org/CVERecord?id=CVE-2026-53324 Référence CVE CVE-2026-53325 https://www.cve.org/CVERecord?id=CVE-2026-53325 Référence CVE CVE-2026-53329 https://www.cve.org/CVERecord?id=CVE-2026-53329 Référence CVE CVE-2026-53331 https://www.cve.org/CVERecord?id=CVE-2026-53331 Référence CVE CVE-2026-53332 https://www.cve.org/CVERecord?id=CVE-2026-53332 Référence CVE CVE-2026-53339 https://www.cve.org/CVERecord?id=CVE-2026-53339 Référence CVE CVE-2026-53345 https://www.cve.org/CVERecord?id=CVE-2026-53345 Référence CVE CVE-2026-53347 https://www.cve.org/CVERecord?id=CVE-2026-53347 Référence CVE CVE-2026-53350 https://www.cve.org/CVERecord?id=CVE-2026-53350 Référence CVE CVE-2026-53355 https://www.cve.org/CVERecord?id=CVE-2026-53355 Référence CVE CVE-2026-53356 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1065Multiples vulnérabilités dans le noyau Linux de Red Hat

d?id=CVE-2026-31411 Référence CVE CVE-2026-43112 https://www.cve.org/CVERecord?id=CVE-2026-43112 Référence CVE CVE-2026-43206 https://www.cve.org/CVERecord?id=CVE-2026-43206 Référence CVE CVE-2026-46120 https://www.cve.org/CVERecord?id=CVE-2026-46120 Référence CVE CVE-2026-52991 https://www.cve.org/CVERecord?id=CVE-2026-52991 Référence CVE CVE-2026-53016 https://www.cve.org/CVERecord?id=CVE-2026-53016 Référence CVE CVE-2026-53059 https://www.cve.org/CVERecord?id=CVE-2026-53059 Référence CVE CVE-2026-53136 https://www.cve.org/CVERecord?id=CVE-2026-53136 Référence CVE CVE-2026-53189 https://www.cve.org/CVERecord?id=CVE-2026-53189 Référence CVE CVE-2026-53329 https://www.cve.org/CVERecord?id=CVE-2026-53329 Référence CVE CVE-2026-53374 https://www.cve.org/CVERecord?id=CVE-2026-53374 Référence CVE CVE-2026-63879 https://www.cve.org/CVERecord?id=CVE-2026-63879 Référence CVE CVE-2026-63884 https://www.cve.org/CVERecord?id=CVE-2026-63884 Référence CVE CVE-2026-63887 https://www.cve.org/CVERecord?id=CVE-2026-63887 Référence CVE CVE-2026-63888 https://www.cve.org/CVERecord?id=CVE-2026-63888 Référence CVE CVE-2026-64048 https://www.cve.org/CVERecord?id=CVE-2026-64048 Référence CVE CVE-2026-64219 https://www.cve.org/CVERecord?id=CVE-2026-64219 Référence CVE CVE-2026-64379 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-0982Multiples vulnérabilités dans le noyau Linux de Debian LTS

d?id=CVE-2026-46331 Référence CVE CVE-2026-52942 https://www.cve.org/CVERecord?id=CVE-2026-52942 Référence CVE CVE-2026-53138 https://www.cve.org/CVERecord?id=CVE-2026-53138 Référence CVE CVE-2026-53157 https://www.cve.org/CVERecord?id=CVE-2026-53157 Référence CVE CVE-2026-53158 https://www.cve.org/CVERecord?id=CVE-2026-53158 Référence CVE CVE-2026-53159 https://www.cve.org/CVERecord?id=CVE-2026-53159 Référence CVE CVE-2026-53167 https://www.cve.org/CVERecord?id=CVE-2026-53167 Référence CVE CVE-2026-53177 https://www.cve.org/CVERecord?id=CVE-2026-53177 Référence CVE CVE-2026-53325 https://www.cve.org/CVERecord?id=CVE-2026-53325 Référence CVE CVE-2026-53329 https://www.cve.org/CVERecord?id=CVE-2026-53329 Référence CVE CVE-2026-53332 https://www.cve.org/CVERecord?id=CVE-2026-53332 Référence CVE CVE-2026-53381 https://www.cve.org/CVERecord?id=CVE-2026-53381 Référence CVE CVE-2026-53382 https://www.cve.org/CVERecord?id=CVE-2026-53382 Référence CVE CVE-2026-53385 https://www.cve.org/CVERecord?id=CVE-2026-53385 Référence CVE CVE-2026-53392 https://www.cve.org/CVERecord?id=CVE-2026-53392 Référence CVE CVE-2026-53393 https://www.cve.org/CVERecord?id=CVE-2026-53393 Référence CVE CVE-2026-53397 https://www.cve.org/CVERecord?id=CVE-2026-53397 Référence CVE CVE-2026-53398 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-2026-53279 Référence CVE CVE-2026-53281 https://www.cve.org/CVERecord?id=CVE-2026-53281 Référence CVE CVE-2026-53285 https://www.cve.org/CVERecord?id=CVE-2026-53285 Référence CVE CVE-2026-53286 https://www.cve.org/CVERecord?id=CVE-2026-53286 Référence CVE CVE-2026-53287 https://www.cve.org/CVERecord?id=CVE-2026-53287 Référence CVE CVE-2026-53293 https://www.cve.org/CVERecord?id=CVE-2026-53293 Référence CVE CVE-2026-53306 https://www.cve.org/CVERecord?id=CVE-2026-53306 Référence CVE CVE-2026-53313 https://www.cve.org/CVERecord?id=CVE-2026-53313 Référence CVE CVE-2026-53325 https://www.cve.org/CVERecord?id=CVE-2026-53325 Référence CVE CVE-2026-53329 https://www.cve.org/CVERecord?id=CVE-2026-53329 Référence CVE CVE-2026-53339 https://www.cve.org/CVERecord?id=CVE-2026-53339 Référence CVE CVE-2026-53347 https://www.cve.org/CVERecord?id=CVE-2026-53347 Référence CVE CVE-2026-53350 https://www.cve.org/CVERecord?id=CVE-2026-53350 Référence CVE CVE-2026-53355 https://www.cve.org/CVERecord?id=CVE-2026-53355 Référence CVE CVE-2026-53356 https://www.cve.org/CVERecord?id=CVE-2026-53356 Référence CVE CVE-2026-53357 https://www.cve.org/CVERecord?id=CVE-2026-53357 Référence CVE CVE-2026-53358 https://www.cve.org/CVERecord?id=CVE-2026-53358 Référence CVE CVE-2026-53359 https://www.cve.org/CVERecord?id=

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

8 juin 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-53291 du 28 juin 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-53293 du 28 juin 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-53295 du 28 juin 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-53304 du 28 juin 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-53314 du 28 juin 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-52908 du 29 juin 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-52910 du 29 juin 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-42055 du 01 juillet 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-53329 du 02 juillet 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-53337 du 02 juillet 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-53343 du 02 juillet 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-53347 du 02 juillet 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-53349 du 02 juillet 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-53352 du 02 juillet 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-53353 du 02 juillet 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-53355 du 02 juillet 2026 Bulletin de sécurité Microsoft Azure Linux CVE-2026-53356 du 02 juillet 2026 Bulletin de sé

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

d?id=CVE-2026-53296 Référence CVE CVE-2026-53303 https://www.cve.org/CVERecord?id=CVE-2026-53303 Référence CVE CVE-2026-53304 https://www.cve.org/CVERecord?id=CVE-2026-53304 Référence CVE CVE-2026-53306 https://www.cve.org/CVERecord?id=CVE-2026-53306 Référence CVE CVE-2026-53309 https://www.cve.org/CVERecord?id=CVE-2026-53309 Référence CVE CVE-2026-53314 https://www.cve.org/CVERecord?id=CVE-2026-53314 Référence CVE CVE-2026-53320 https://www.cve.org/CVERecord?id=CVE-2026-53320 Référence CVE CVE-2026-53325 https://www.cve.org/CVERecord?id=CVE-2026-53325 Référence CVE CVE-2026-53327 https://www.cve.org/CVERecord?id=CVE-2026-53327 Référence CVE CVE-2026-53329 https://www.cve.org/CVERecord?id=CVE-2026-53329 Référence CVE CVE-2026-53331 https://www.cve.org/CVERecord?id=CVE-2026-53331 Référence CVE CVE-2026-53337 https://www.cve.org/CVERecord?id=CVE-2026-53337 Référence CVE CVE-2026-53339 https://www.cve.org/CVERecord?id=CVE-2026-53339 Référence CVE CVE-2026-53341 https://www.cve.org/CVERecord?id=CVE-2026-53341 Référence CVE CVE-2026-53343 https://www.cve.org/CVERecord?id=CVE-2026-53343 Référence CVE CVE-2026-53349 https://www.cve.org/CVERecord?id=CVE-2026-53349 Référence CVE CVE-2026-53350 https://www.cve.org/CVERecord?id=CVE-2026-53350 Référence CVE CVE-2026-53352 https://www.cve.org/CVERecord?id=

Official advisory ↗
JVN iPedia · Japanese · JVNDB-2026-024993LinuxのLinux Kernelにおける再帰制御に関する脆弱性

Linuxカーネルにおいて、以下の脆弱性が修正されました：drm/amd/displayのdal_vector_reserve()内でのkrealloc_array()の使用に関する問題です。【原因と対処方法】dal_vector_reserve()は、uint32_tの算術演算で「capacity * vector-＞struct_size」によって割り当てサイズを計算しますが、オーバーフローが発生すると静かに小さな値へ巻き戻ってしまいます。これにより、kreallocは期待より小さいバッファを返し、その後のベクターの追加操作でヒープオーバーフローが発生する可能性があります。この問題を防ぐために、krealloc()を内部でオーバーフローチェックを行い、オーバーフロー時にはNULLを返すkrealloc_array()に置き換えました。（コミット37668568641ccc4cc1dbca4923d0a16609dd5707よりチリーピックしています。）

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
Linux: < 4.15, 5.10.260 ≤ 5.10.*, 5.15.210 ≤ 5.15.*, 6.1.176 ≤ 6.1.*, 6.6.143 ≤ 6.6.*, 6.12.94 ≤ 6.12.*, 6.18.36 ≤ 6.18.*, 7.0.13 ≤ 7.0.*, 7.1 ≤ *
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. Limit untrusted access and use least privilege until authoritative guidance is available.
04

Evidence and provenance

Published 1 Jul 2026 · Last source change 5 Aug 2026, 12:35 UTC · CWE-674 · Uncontrolled Recursion

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-2026-40963
Product sourceVendor CSAF · SUSE Product Security Team
Remediation sourceVendor CSAF · SUSE Product Security Team
CWE sourceNIST NVD
NVD statusNVD enriched

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

Material change intelligence

What changed after publication

View recent updates ↗
  1. Affected versionsThe structured affected or fixed version information changed.
    Before
    kernel as a component of Red Hat Enterprise Linux 10; kernel-64k as a component of Red Hat Enterprise Linux 10; kernel-64k-core as a component of Red Hat Enterprise Linux 10; kernel-64k-debug as a component of Red Hat Enterprise Linux 10; kernel-64k-debug-core as a component of Red Hat Enterprise Linux 10; kernel-64k-debug-devel as a component of Red Hat Enterprise Linux 10; kernel-64k-debug-devel-matched as a component of Red Hat Enterprise Linux 10; kernel-64k-debug-modules as a component of Red Hat Enterprise Linux 10; kernel-64k-debug-modules-core as a component of Red Hat Enterprise Linux 10; kernel-64k-debug-modules-extra as a component of Red Hat Enterprise Linux 10; kernel-64k-devel as a component of Red Hat Enterprise Linux 10; kernel-64k-devel-matched as a component of Red Hat Enterprise Linux 10; kernel-64k-modules as a component of Red Hat Enterprise Linux 10; kernel-64k-modules-core as a component of Red Hat Enterprise Linux 10; kernel-64k-modules-extra as a component of Red Hat Enterprise Linux 10; kernel-abi-stablelists as a component of Red Hat Enterprise Linux 10; kernel-core as a component of Red Hat Enterprise Linux 10; kernel-debug as a component of Red Hat Enterprise Linux 10; kernel-debug-core as a component of Red Hat Enterprise Linux 10; kernel-debug-devel as a component of Red Hat Enterprise Linux 10; kernel-debug-devel-matched as a component of Red Hat Enterprise Linux 10; kernel-debug-modules as a component of Red Hat Enterprise Linux 10; kernel-debug-modules-core as a component of Red Hat Enterprise Linux 10; kernel-debug-modules-extra as a component of Red Hat Enterprise Linux 10; kernel-debug-uki-virt as a component of Red Hat Enterprise Linux 10; kernel-devel as a component of Red Hat Enterprise Linux 10; kernel-devel-matched as a component of Red Hat Enterprise Linux 10; kernel-doc as a component of Red Hat Enterprise Linux 10; kernel-modules as a component of Red Hat Enterprise Linux 10; kernel-modules-core as a component of Red Hat Enterprise Linux 10; and 154 more · Fixed: bpftool-0:4.18.0-553.156.1.el8_10.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8); bpftool-0:4.18.0-553.156.1.el8_10.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8); bpftool-0:4.18.0-553.156.1.el8_10.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8); bpftool-0:4.18.0-553.156.1.el8_10.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8); bpftool-debuginfo-0:4.18.0-553.156.1.el8_10.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8); bpftool-debuginfo-0:4.18.0-553.156.1.el8_10.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8); bpftool-debuginfo-0:4.18.0-553.156.1.el8_10.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8); bpftool-debuginfo-0:4.18.0-553.156.1.el8_10.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8); kernel-0:4.18.0-553.156.1.el8_10.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8); kernel-0:4.18.0-553.156.1.el8_10.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8); kernel-0:4.18.0-553.156.1.el8_10.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8); kernel-0:4.18.0-553.156.1.el8_10.src as a component of Red Hat Enterprise Linux BaseOS (v. 8); kernel-0:4.18.0-553.156.1.el8_10.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8); kernel-abi-stablelists-0:4.18.0-553.156.1.el8_10.noarch as a component of Red Hat Enterprise Linux BaseOS (v. 8); kernel-core-0:4.18.0-553.156.1.el8_10.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8); kernel-core-0:4.18.0-553.156.1.el8_10.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8); kernel-core-0:4.18.0-553.156.1.el8_10.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8); kernel-core-0:4.18.0-553.156.1.el8_10.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8); kernel-debug-0:4.18.0-553.156.1.el8_10.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8); kernel-debug-0:4.18.0-553.156.1.el8_10.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8); kernel-debug-0:4.18.0-553.156.1.el8_10.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8); kernel-debug-0:4.18.0-553.156.1.el8_10.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8); kernel-debug-core-0:4.18.0-553.156.1.el8_10.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8); kernel-debug-core-0:4.18.0-553.156.1.el8_10.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8); kernel-debug-core-0:4.18.0-553.156.1.el8_10.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8); kernel-debug-core-0:4.18.0-553.156.1.el8_10.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8); kernel-debug-debuginfo-0:4.18.0-553.156.1.el8_10.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8); kernel-debug-debuginfo-0:4.18.0-553.156.1.el8_10.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8); kernel-debug-debuginfo-0:4.18.0-553.156.1.el8_10.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8); kernel-debug-debuginfo-0:4.18.0-553.156.1.el8_10.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8); and 120 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-0:6.12.0-211.49.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-64k-debug-devel-0:6.12.0-211.49.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-64k-debug-devel-matched-0:6.12.0-211.49.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-64k-debuginfo-0:6.12.0-211.49.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-64k-devel-0:6.12.0-211.49.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-64k-devel-matched-0:6.12.0-211.49.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-debuginfo-0:6.12.0-211.49.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-debuginfo-0:6.12.0-211.49.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-debuginfo-0:6.12.0-211.49.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-debuginfo-0:6.12.0-211.49.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-0:6.12.0-211.49.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-0:6.12.0-211.49.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-0:6.12.0-211.49.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-0:6.12.0-211.49.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-matched-0:6.12.0-211.49.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-matched-0:6.12.0-211.49.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-matched-0:6.12.0-211.49.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debug-devel-matched-0:6.12.0-211.49.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-0:6.12.0-211.49.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-0:6.12.0-211.49.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-0:6.12.0-211.49.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-0:6.12.0-211.49.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-common-aarch64-0:6.12.0-211.49.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-common-ppc64le-0:6.12.0-211.49.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-common-s390x-0:6.12.0-211.49.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-debuginfo-common-x86_64-0:6.12.0-211.49.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-devel-0:6.12.0-211.49.1.el10_2.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-devel-0:6.12.0-211.49.1.el10_2.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-devel-0:6.12.0-211.49.1.el10_2.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); kernel-devel-0:6.12.0-211.49.1.el10_2.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); and 732 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-2026-40963↗Vendor CSAF · SUSE Product Security Team↗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-2026-53329 · cve.blacktree.nl