BlackTreeCVE Intelligence
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Full vulnerability report · 2026
CVE-2026-74582High confidence

packet: use consistent hard_header_len in non-ring send paths

Linux · Linux

7.8HighCVSS 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 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 severityHighOperational priority:Medium, lowered one band.downgradedsince 25 Aug 2026

Evidence used

  • No CISA KEV confirmation is currently recorded.
  • Exploitation requires an existing local or physical foothold with privileges.
  • EPSS is 0.12% 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 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.

25 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.6.12.105-1Debian Security Tracker ↗Source updated 5 Oct 2026
Debian bookwormbookworm · sourcelinuxVendor fix publishedDebian records a fixed source-package version for this release.6.1.187-1Debian Security Tracker ↗Source updated 5 Oct 2026
Debian bookwormbookworm · sourcelinux-6.12Vendor fix publishedDebian records a fixed source-package version for this release.6.12.107-1~deb12u1Debian Security Tracker ↗Source updated 5 Oct 2026
Debian forkyforky · sourcelinuxVendor fix publishedDebian records a fixed source-package version for this release.7.1.9-1Debian Security Tracker ↗Source updated 5 Oct 2026
Debian sidsid · sourcelinuxVendor fix publishedDebian records a fixed source-package version for this release.7.1.9-1Debian Security Tracker ↗Source updated 5 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-2026-74582 · CSAF 2.0 · revision 18 · interimSUSE Product Security TeamCVE-2026-74582
243 known affected

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

  • kernel-default as component of SUSE Linux Enterprise Desktop 15 SP7
  • kernel-default-extra as component of SUSE Linux Enterprise Desktop 15 SP7
  • kernel-source as component of SUSE Linux Enterprise Desktop 15 SP7
  • cluster-md-kmp-default as component of SUSE Linux Enterprise High Availability Extension 15 SP7
  • dlm-kmp-default as component of SUSE Linux Enterprise High Availability Extension 15 SP7
  • gfs2-kmp-default as component of SUSE Linux Enterprise High Availability Extension 15 SP7
  • kernel-default as component of SUSE Linux Enterprise High Availability Extension 15 SP7
  • kernel-source as component of SUSE Linux Enterprise High Availability Extension 15 SP7
  • ocfs2-kmp-default as component of SUSE Linux Enterprise High Availability Extension 15 SP7
  • kernel-default as component of SUSE Linux Enterprise High Availability Extension 16.0
  • kernel-source as component of SUSE Linux Enterprise High Availability Extension 16.0
  • kernel-default as component of SUSE Linux Enterprise High Availability Extension 16.1
Summary
In the Linux kernel, the following vulnerability has been resolved: packet: use consistent hard_header_len in non-ring send paths packet_snd() reads dev->hard_header_len multiple times while allocating and constructing an skb. Device reconfiguration can change this value concurrently, for example through bonding device type changes. For SOCK_RAW, packet_snd() can save a larger value in reserve and later allocate headroom using a smaller value. Moving skb->data back by reserve then places it before skb->head, and the following copy from userspace can attempt an out-of-bounds write. packet_sendmsg_spkt() has the same issue because it calculates its reservation and header offset from separate reads before dropping the RCU read lock to allocate the skb. Add LL_RESERVED_SPACE_EX() for callers that already saved a header length. Read hard_header_len once in packet_snd() and use it for allocation and construction. In packet_sendmsg_spkt(), preserve the allocation-time value through the device lookup retry. The separate SOCK_DGRAM consistency problem between hard_header_len and header_ops->create is not addressed here.
Remediation
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
CVE-2026-74582 · CSAF 2.0 · revision 3 · finalRed Hat Product Securitykernel: packet: use consistent hard_header_len in non-ring send paths
232 known affected

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

  • 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
Summary
An out-of-bounds write problem was observed in packet_sendmsg_spkt in net/packet/af_packet.c in the Linux Kernel. In this flaw, AF_PACKET hard_header_len race may allow local privilege escalation.
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-2026-64004

No EUVD known-exploited evidence

In the Linux kernel, the following vulnerability has been resolved: packet: use consistent hard_header_len in non-ring send paths packet_snd() reads dev->hard_header_len multiple times while allocating and constructing an skb. Device reconfiguration can change this value concurrently, for example through bonding device type changes. For SOCK_RAW, packet_snd() can save a larger value in reserve and later allocate headroom using a smaller value. Moving skb->data back by reserve then places it before skb->head, and the following copy from userspace can attempt an out-of-bounds write. packet_sendmsg_spkt() has the same issue because it calculates its reservation and header offset from separate reads before dropping the RCU read lock to allocate the skb. Add LL_RESERVED_SPACE_EX() for callers that already saved a header length. Read hard_header_len once in packet_snd() and use it for allocation and construction. In packet_sendmsg_spkt(), preserve the allocation-time value through the device lookup retry. The separate SOCK_DGRAM consistency problem between hard_header_len and header_ops->create is not addressed here.

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
7.8 · CVSS 3.1
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 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: packet: use consistent hard_header_len in non-ring send paths packet_snd() reads dev->hard_header_len multiple times while allocating and constructing an skb. Device reconfiguration can change this value concurrently, for example through bonding device type changes. For SOCK_RAW, packet_snd() can save a larger value in reserve and later allocate headroom using a smaller value. Moving skb->data back by reserve then places it before skb->head, and the following copy from userspace can attempt an out-of-bounds write. packet_sendmsg_spkt() has the same issue because it calculates its reservation and header offset from separate reads before dropping the RCU read lock to allocate the skb. Add LL_RESERVED_SPACE_EX() for callers that already saved a header length. Read hard_header_len once in packet_snd() and use it for allocation and construction. In packet_sendmsg_spkt(), preserve the allocation-time value through the device lookup retry. The separate SOCK_DGRAM consistency problem between hard_header_len and header_ops->create is not addressed here.

What

In the Linux kernel, the following vulnerability has been resolved: packet: use consistent hard_header_len in non-ring send paths packet_snd() reads dev->hard_header_len multiple times while allocating and constructing an skb. Device reconfiguration can change this value concurrently, for example through bonding device type changes. For SOCK_RAW, packet_snd() can save a larger value in reserve and later allocate headroom using a smaller value. Moving skb->data back by reserve then places it before skb->head, and the following copy from userspace can attempt an out-of-bounds write. packet_sendmsg_spkt() has the same issue because it calculates its reservation and header offset from separate reads before dropping the RCU read lock to allocate the skb. Add LL_RESERVED_SPACE_EX() for callers that already saved a header length. Read hard_header_len once in packet_snd() and use it for allocation and construction. In packet_sendmsg_spkt(), preserve the allocation-time value through the device lookup retry. The separate SOCK_DGRAM consistency problem between hard_header_len and header_ops->create is not addressed here.

Why

The current structured CVE record identifies a security weakness, but the root cause requires confirmation in the linked vendor material.

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: packet: use consistent hard_header_len in non-ring send paths packet_snd() reads dev->hard_header_len multiple times while allocating and constructing an skb. Device reconfiguration can change this value concurrently, for example through bonding device type changes. For SOCK_RAW, packet_snd() can save a larger value in reserve and later allocate headroom using a smaller value. Moving skb->data back by reserve then places it before skb->head, and the following copy from userspace can attempt an out-of-bounds write. packet_sendmsg_spkt() has the same issue because it calculates its reservation and header offset from separate reads before dropping the RCU read lock to allocate the skb. Add LL_RESERVED_SPACE_EX() for callers that already saved a header length. Read hard_header_len once in packet_snd() and use it for allocation and construction. In packet_sendmsg_spkt(), preserve the allocation-time value through the device lookup retry. The separate SOCK_DGRAM consistency problem between hard_header_len and header_ops->create is not addressed here.

Why

The current structured CVE record identifies a security weakness, but the root cause requires confirmation in the linked vendor material.

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 → vulnerable operation → 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
Low: no specialised conditions are recorded
Security boundary
Unchanged: impact remains within the vulnerable component's security authority
Weakness
?CWE means Common Weakness Enumeration.
CWE not yet assigned
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:L/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.ACLowAttack complexity: No specialised conditions are required beyond attacker-controlled input.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.
A

Official authority intelligence

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

ENISA EUVD · EUVD-2026-64004Official EUVD mapping

In the Linux kernel, the following vulnerability has been resolved: packet: use consistent hard_header_len in non-ring send paths packet_snd() reads dev->hard_header_len multiple times while allocating and constructing an skb. Device reconfiguration can change this value concurrently, for example through bonding device type changes. For SOCK_RAW, packet_snd() can save a larger value in reserve and later allocate headroom using a smaller value. Moving skb->data back by reserve then places it before skb->head, and the following copy from userspace can attempt an out-of-bounds write. packet_sendmsg_spkt() has the same issue because it calculates its reservation and header offset from separate reads before dropping the RCU read lock to allocate the skb. Add LL_RESERVED_SPACE_EX() for callers that already saved a header length. Read hard_header_len once in packet_snd() and use it for allocation and construction. In packet_sendmsg_spkt(), preserve the allocation-time value through the device lookup retry. The separate SOCK_DGRAM consistency problem between hard_header_len and header_ops->create is not addressed here.

Official EUVD record ↗
BSI · German · WID-SEC-2026-2970Linux Kernel: Mehrere Schwachstellen ermöglichen nicht spezifizierten Angriff

Ein Angreifer kann mehrere Schwachstellen im Linux Kernel ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen, möglicherweise Sicherheitsmaßnahmen zu umgehen, einen Denial-of-Service-Zustand herbeizuführen oder vertrauliche Informationen offenzulegen.

Official advisory ↗
Cyber Security Agency of Singapore · English · CSA-SB-20260826Security Bulletin 26 Aug 2026

The Cyber Security Agency of Singapore included this CVE in its official Security Bulletin 26 Aug 2026, published on 26 August 2026. Open the linked bulletin for the product, severity and reference information published in that issue.

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1255Multiples vulnérabilités dans le noyau Linux de SUSE

d?id=CVE-2026-74555 Référence CVE CVE-2026-74556 https://www.cve.org/CVERecord?id=CVE-2026-74556 Référence CVE CVE-2026-74557 https://www.cve.org/CVERecord?id=CVE-2026-74557 Référence CVE CVE-2026-74563 https://www.cve.org/CVERecord?id=CVE-2026-74563 Référence CVE CVE-2026-74566 https://www.cve.org/CVERecord?id=CVE-2026-74566 Référence CVE CVE-2026-74567 https://www.cve.org/CVERecord?id=CVE-2026-74567 Référence CVE CVE-2026-74571 https://www.cve.org/CVERecord?id=CVE-2026-74571 Référence CVE CVE-2026-74577 https://www.cve.org/CVERecord?id=CVE-2026-74577 Référence CVE CVE-2026-74581 https://www.cve.org/CVERecord?id=CVE-2026-74581 Référence CVE CVE-2026-74582 https://www.cve.org/CVERecord?id=CVE-2026-74582 Référence CVE CVE-2026-74584 https://www.cve.org/CVERecord?id=CVE-2026-74584 Référence CVE CVE-2026-74598 https://www.cve.org/CVERecord?id=CVE-2026-74598 Référence CVE CVE-2026-74610 https://www.cve.org/CVERecord?id=CVE-2026-74610 Référence CVE CVE-2026-74612 https://www.cve.org/CVERecord?id=CVE-2026-74612 Référence CVE CVE-2026-74615 https://www.cve.org/CVERecord?id=CVE-2026-74615 Référence CVE CVE-2026-74616 https://www.cve.org/CVERecord?id=CVE-2026-74616 Référence CVE CVE-2026-74622 https://www.cve.org/CVERecord?id=CVE-2026-74622 Référence CVE CVE-2026-74644 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1231Multiples vulnérabilités dans le noyau Linux de SUSE

d?id=CVE-2026-74510 Référence CVE CVE-2026-74518 https://www.cve.org/CVERecord?id=CVE-2026-74518 Référence CVE CVE-2026-74519 https://www.cve.org/CVERecord?id=CVE-2026-74519 Référence CVE CVE-2026-74537 https://www.cve.org/CVERecord?id=CVE-2026-74537 Référence CVE CVE-2026-74548 https://www.cve.org/CVERecord?id=CVE-2026-74548 Référence CVE CVE-2026-74550 https://www.cve.org/CVERecord?id=CVE-2026-74550 Référence CVE CVE-2026-74556 https://www.cve.org/CVERecord?id=CVE-2026-74556 Référence CVE CVE-2026-74557 https://www.cve.org/CVERecord?id=CVE-2026-74557 Référence CVE CVE-2026-74581 https://www.cve.org/CVERecord?id=CVE-2026-74581 Référence CVE CVE-2026-74582 https://www.cve.org/CVERecord?id=CVE-2026-74582 Référence CVE CVE-2026-74584 https://www.cve.org/CVERecord?id=CVE-2026-74584 Référence CVE CVE-2026-74615 https://www.cve.org/CVERecord?id=CVE-2026-74615 Référence CVE CVE-2026-74616 https://www.cve.org/CVERecord?id=CVE-2026-74616 Référence CVE CVE-2026-74669 https://www.cve.org/CVERecord?id=CVE-2026-74669 Référence CVE CVE-2026-74673 https://www.cve.org/CVERecord?id=CVE-2026-74673 Référence CVE CVE-2026-74695 https://www.cve.org/CVERecord?id=CVE-2026-74695 Référence CVE CVE-2026-74705 https://www.cve.org/CVERecord?id=CVE-2026-74705 Référence CVE CVE-2026-74743 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1232Multiples vulnérabilités dans le noyau Linux de Debian LTS

d?id=CVE-2026-74569 Référence CVE CVE-2026-74572 https://www.cve.org/CVERecord?id=CVE-2026-74572 Référence CVE CVE-2026-74574 https://www.cve.org/CVERecord?id=CVE-2026-74574 Référence CVE CVE-2026-74575 https://www.cve.org/CVERecord?id=CVE-2026-74575 Référence CVE CVE-2026-74576 https://www.cve.org/CVERecord?id=CVE-2026-74576 Référence CVE CVE-2026-74577 https://www.cve.org/CVERecord?id=CVE-2026-74577 Référence CVE CVE-2026-74579 https://www.cve.org/CVERecord?id=CVE-2026-74579 Référence CVE CVE-2026-74580 https://www.cve.org/CVERecord?id=CVE-2026-74580 Référence CVE CVE-2026-74581 https://www.cve.org/CVERecord?id=CVE-2026-74581 Référence CVE CVE-2026-74582 https://www.cve.org/CVERecord?id=CVE-2026-74582 Référence CVE CVE-2026-74583 https://www.cve.org/CVERecord?id=CVE-2026-74583 Référence CVE CVE-2026-74585 https://www.cve.org/CVERecord?id=CVE-2026-74585 Référence CVE CVE-2026-74586 https://www.cve.org/CVERecord?id=CVE-2026-74586 Référence CVE CVE-2026-74587 https://www.cve.org/CVERecord?id=CVE-2026-74587 Référence CVE CVE-2026-74588 https://www.cve.org/CVERecord?id=CVE-2026-74588 Référence CVE CVE-2026-74589 https://www.cve.org/CVERecord?id=CVE-2026-74589 Référence CVE CVE-2026-74590 https://www.cve.org/CVERecord?id=CVE-2026-74590 Référence CVE CVE-2026-74592 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1202Multiples vulnérabilités dans le noyau Linux de SUSE

d?id=CVE-2026-74548 Référence CVE CVE-2026-74550 https://www.cve.org/CVERecord?id=CVE-2026-74550 Référence CVE CVE-2026-74556 https://www.cve.org/CVERecord?id=CVE-2026-74556 Référence CVE CVE-2026-74563 https://www.cve.org/CVERecord?id=CVE-2026-74563 Référence CVE CVE-2026-74566 https://www.cve.org/CVERecord?id=CVE-2026-74566 Référence CVE CVE-2026-74567 https://www.cve.org/CVERecord?id=CVE-2026-74567 Référence CVE CVE-2026-74571 https://www.cve.org/CVERecord?id=CVE-2026-74571 Référence CVE CVE-2026-74577 https://www.cve.org/CVERecord?id=CVE-2026-74577 Référence CVE CVE-2026-74581 https://www.cve.org/CVERecord?id=CVE-2026-74581 Référence CVE CVE-2026-74582 https://www.cve.org/CVERecord?id=CVE-2026-74582 Référence CVE CVE-2026-74584 https://www.cve.org/CVERecord?id=CVE-2026-74584 Référence CVE CVE-2026-74610 https://www.cve.org/CVERecord?id=CVE-2026-74610 Référence CVE CVE-2026-74669 https://www.cve.org/CVERecord?id=CVE-2026-74669 Référence CVE CVE-2026-74692 https://www.cve.org/CVERecord?id=CVE-2026-74692 Référence CVE CVE-2026-74694 https://www.cve.org/CVERecord?id=CVE-2026-74694 Référence CVE CVE-2026-74695 https://www.cve.org/CVERecord?id=CVE-2026-74695 Référence CVE CVE-2026-74712 https://www.cve.org/CVERecord?id=CVE-2026-74712 Référence CVE CVE-2026-74717 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1163Multiples vulnérabilités dans le noyau Linux de Debian LTS

d?id=CVE-2026-74564 Référence CVE CVE-2026-74566 https://www.cve.org/CVERecord?id=CVE-2026-74566 Référence CVE CVE-2026-74567 https://www.cve.org/CVERecord?id=CVE-2026-74567 Référence CVE CVE-2026-74569 https://www.cve.org/CVERecord?id=CVE-2026-74569 Référence CVE CVE-2026-74575 https://www.cve.org/CVERecord?id=CVE-2026-74575 Référence CVE CVE-2026-74577 https://www.cve.org/CVERecord?id=CVE-2026-74577 Référence CVE CVE-2026-74579 https://www.cve.org/CVERecord?id=CVE-2026-74579 Référence CVE CVE-2026-74580 https://www.cve.org/CVERecord?id=CVE-2026-74580 Référence CVE CVE-2026-74581 https://www.cve.org/CVERecord?id=CVE-2026-74581 Référence CVE CVE-2026-74582 https://www.cve.org/CVERecord?id=CVE-2026-74582 Référence CVE CVE-2026-74583 https://www.cve.org/CVERecord?id=CVE-2026-74583 Référence CVE CVE-2026-74585 https://www.cve.org/CVERecord?id=CVE-2026-74585 Référence CVE CVE-2026-74586 https://www.cve.org/CVERecord?id=CVE-2026-74586 Référence CVE CVE-2026-74587 https://www.cve.org/CVERecord?id=CVE-2026-74587 Référence CVE CVE-2026-74588 https://www.cve.org/CVERecord?id=CVE-2026-74588 Référence CVE CVE-2026-74589 https://www.cve.org/CVERecord?id=CVE-2026-74589 Référence CVE CVE-2026-74594 https://www.cve.org/CVERecord?id=CVE-2026-74594 Référence CVE CVE-2026-74595 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1164Multiples vulnérabilités dans le noyau Linux de SUSE

d?id=CVE-2026-74548 Référence CVE CVE-2026-74550 https://www.cve.org/CVERecord?id=CVE-2026-74550 Référence CVE CVE-2026-74556 https://www.cve.org/CVERecord?id=CVE-2026-74556 Référence CVE CVE-2026-74563 https://www.cve.org/CVERecord?id=CVE-2026-74563 Référence CVE CVE-2026-74566 https://www.cve.org/CVERecord?id=CVE-2026-74566 Référence CVE CVE-2026-74567 https://www.cve.org/CVERecord?id=CVE-2026-74567 Référence CVE CVE-2026-74571 https://www.cve.org/CVERecord?id=CVE-2026-74571 Référence CVE CVE-2026-74577 https://www.cve.org/CVERecord?id=CVE-2026-74577 Référence CVE CVE-2026-74581 https://www.cve.org/CVERecord?id=CVE-2026-74581 Référence CVE CVE-2026-74582 https://www.cve.org/CVERecord?id=CVE-2026-74582 Référence CVE CVE-2026-74584 https://www.cve.org/CVERecord?id=CVE-2026-74584 Référence CVE CVE-2026-74610 https://www.cve.org/CVERecord?id=CVE-2026-74610 Référence CVE CVE-2026-74669 https://www.cve.org/CVERecord?id=CVE-2026-74669 Référence CVE CVE-2026-74692 https://www.cve.org/CVERecord?id=CVE-2026-74692 Référence CVE CVE-2026-74694 https://www.cve.org/CVERecord?id=CVE-2026-74694 Référence CVE CVE-2026-74695 https://www.cve.org/CVERecord?id=CVE-2026-74695 Référence CVE CVE-2026-74712 https://www.cve.org/CVERecord?id=CVE-2026-74712 Référence CVE CVE-2026-74717 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1118Multiples vulnérabilités dans le noyau Linux de Red Hat

d?id=CVE-2026-64490 Référence CVE CVE-2026-68086 https://www.cve.org/CVERecord?id=CVE-2026-68086 Référence CVE CVE-2026-68166 https://www.cve.org/CVERecord?id=CVE-2026-68166 Référence CVE CVE-2026-68480 https://www.cve.org/CVERecord?id=CVE-2026-68480 Référence CVE CVE-2026-72069 https://www.cve.org/CVERecord?id=CVE-2026-72069 Référence CVE CVE-2026-72130 https://www.cve.org/CVERecord?id=CVE-2026-72130 Référence CVE CVE-2026-74480 https://www.cve.org/CVERecord?id=CVE-2026-74480 Référence CVE CVE-2026-74580 https://www.cve.org/CVERecord?id=CVE-2026-74580 Référence CVE CVE-2026-74581 https://www.cve.org/CVERecord?id=CVE-2026-74581 Référence CVE CVE-2026-74582 https://www.cve.org/CVERecord?id=CVE-2026-74582 Gestion détaillée du document le 04 septembre 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 Défense et de la Sécurité Nationale / Agence nationale de la sécurité des systèmes d'information

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1090Multiples vulnérabilités dans le noyau Linux de Debian

d?id=CVE-2026-74569 Référence CVE CVE-2026-74572 https://www.cve.org/CVERecord?id=CVE-2026-74572 Référence CVE CVE-2026-74574 https://www.cve.org/CVERecord?id=CVE-2026-74574 Référence CVE CVE-2026-74575 https://www.cve.org/CVERecord?id=CVE-2026-74575 Référence CVE CVE-2026-74576 https://www.cve.org/CVERecord?id=CVE-2026-74576 Référence CVE CVE-2026-74577 https://www.cve.org/CVERecord?id=CVE-2026-74577 Référence CVE CVE-2026-74579 https://www.cve.org/CVERecord?id=CVE-2026-74579 Référence CVE CVE-2026-74580 https://www.cve.org/CVERecord?id=CVE-2026-74580 Référence CVE CVE-2026-74581 https://www.cve.org/CVERecord?id=CVE-2026-74581 Référence CVE CVE-2026-74582 https://www.cve.org/CVERecord?id=CVE-2026-74582 Référence CVE CVE-2026-74583 https://www.cve.org/CVERecord?id=CVE-2026-74583 Référence CVE CVE-2026-74585 https://www.cve.org/CVERecord?id=CVE-2026-74585 Référence CVE CVE-2026-74586 https://www.cve.org/CVERecord?id=CVE-2026-74586 Référence CVE CVE-2026-74587 https://www.cve.org/CVERecord?id=CVE-2026-74587 Référence CVE CVE-2026-74588 https://www.cve.org/CVERecord?id=CVE-2026-74588 Référence CVE CVE-2026-74589 https://www.cve.org/CVERecord?id=CVE-2026-74589 Référence CVE CVE-2026-74590 https://www.cve.org/CVERecord?id=CVE-2026-74590 Référence CVE CVE-2026-74592 https://www.cve.org/CVERecord?id=

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: < 4.17, 5.10.267 ≤ 5.10.*, 5.15.218 ≤ 5.15.*, 6.1.185 ≤ 6.1.*, 6.6.152 ≤ 6.6.*, 6.12.104 ≤ 6.12.*, 6.18.45 ≤ 6.18.*, 7.1.9 ≤ 7.1.*, 7.2 ≤ *
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 21 Aug 2026 · Last source change 27 Aug 2026, 12:39 UTC · CWE not yet assigned

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 2026-08-23
European sourceENISA EUVD · EUVD-2026-64004
Product sourceVendor CSAF · SUSE Product Security Team
Remediation sourceVendor CSAF · SUSE Product Security Team
CWE sourceUnavailable
NVD statusNVD received

Missing structured fields: CWE classification. Missing data is not evidence of low risk; review the primary advisory.

Material change intelligence

What changed after publication

View recent updates ↗
  1. Affected versionsThe structured affected or fixed version information changed.
    Before
    kernel-default as component of SUSE Linux Enterprise Desktop 15 SP7; kernel-default-extra as component of SUSE Linux Enterprise Desktop 15 SP7; kernel-source as component of SUSE Linux Enterprise Desktop 15 SP7; cluster-md-kmp-default as component of SUSE Linux Enterprise High Availability Extension 15 SP7; dlm-kmp-default as component of SUSE Linux Enterprise High Availability Extension 15 SP7; gfs2-kmp-default as component of SUSE Linux Enterprise High Availability Extension 15 SP7; kernel-default as component of SUSE Linux Enterprise High Availability Extension 15 SP7; kernel-source as component of SUSE Linux Enterprise High Availability Extension 15 SP7; ocfs2-kmp-default as component of SUSE Linux Enterprise High Availability Extension 15 SP7; kernel-default as component of SUSE Linux Enterprise High Availability Extension 16.0; kernel-source as component of SUSE Linux Enterprise High Availability Extension 16.0; kernel-default as component of SUSE Linux Enterprise High Availability Extension 16.1; kernel-source as component of SUSE Linux Enterprise High Availability Extension 16.1; kernel-default as component of SUSE Linux Enterprise High Performance Computing 15 SP1; kernel-default-base as component of SUSE Linux Enterprise High Performance Computing 15 SP1; kernel-default-devel as component of SUSE Linux Enterprise High Performance Computing 15 SP1; kernel-default-man as component of SUSE Linux Enterprise High Performance Computing 15 SP1; kernel-devel as component of SUSE Linux Enterprise High Performance Computing 15 SP1; kernel-macros as component of SUSE Linux Enterprise High Performance Computing 15 SP1; kernel-source as component of SUSE Linux Enterprise High Performance Computing 15 SP1; reiserfs-kmp-default as component of SUSE Linux Enterprise High Performance Computing 15 SP1; 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; and 210 more · Fixed: cluster-md-kmp-default-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; dlm-kmp-default-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; gfs2-kmp-default-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; kernel-64kb-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; kernel-64kb-devel-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; kernel-default-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; kernel-default-base-5.14.21-150500.55.189.1.150500.6.87.4 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; kernel-default-devel-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; kernel-devel-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; kernel-docs-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; kernel-macros-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; kernel-obs-build-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; kernel-source-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; kernel-syms-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; ocfs2-kmp-default-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; cluster-md-kmp-default-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; dlm-kmp-default-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; gfs2-kmp-default-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; kernel-64kb-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; kernel-64kb-devel-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; kernel-default-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; kernel-default-base-5.14.21-150500.55.189.1.150500.6.87.4 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; kernel-default-devel-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; kernel-devel-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; kernel-docs-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; kernel-macros-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; kernel-obs-build-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; kernel-source-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; kernel-syms-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; ocfs2-kmp-default-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; and 134 more
    After
    kernel-default as component of SUSE Linux Enterprise Desktop 15 SP7; kernel-default-extra as component of SUSE Linux Enterprise Desktop 15 SP7; kernel-source as component of SUSE Linux Enterprise Desktop 15 SP7; cluster-md-kmp-default as component of SUSE Linux Enterprise High Availability Extension 15 SP7; dlm-kmp-default as component of SUSE Linux Enterprise High Availability Extension 15 SP7; gfs2-kmp-default as component of SUSE Linux Enterprise High Availability Extension 15 SP7; kernel-default as component of SUSE Linux Enterprise High Availability Extension 15 SP7; kernel-source as component of SUSE Linux Enterprise High Availability Extension 15 SP7; ocfs2-kmp-default as component of SUSE Linux Enterprise High Availability Extension 15 SP7; kernel-default as component of SUSE Linux Enterprise High Availability Extension 16.0; kernel-source as component of SUSE Linux Enterprise High Availability Extension 16.0; kernel-default as component of SUSE Linux Enterprise High Availability Extension 16.1; kernel-source as component of SUSE Linux Enterprise High Availability Extension 16.1; kernel-default as component of SUSE Linux Enterprise High Performance Computing 15 SP1; kernel-default-base as component of SUSE Linux Enterprise High Performance Computing 15 SP1; kernel-default-devel as component of SUSE Linux Enterprise High Performance Computing 15 SP1; kernel-default-man as component of SUSE Linux Enterprise High Performance Computing 15 SP1; kernel-devel as component of SUSE Linux Enterprise High Performance Computing 15 SP1; kernel-macros as component of SUSE Linux Enterprise High Performance Computing 15 SP1; kernel-source as component of SUSE Linux Enterprise High Performance Computing 15 SP1; reiserfs-kmp-default as component of SUSE Linux Enterprise High Performance Computing 15 SP1; 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; and 213 more
    SUSE Product Security Team ↗
  2. Affected versionsThe structured affected or fixed version information changed.
    Before
    kernel-default as component of SUSE Linux Enterprise Desktop 15 SP7; kernel-default-extra as component of SUSE Linux Enterprise Desktop 15 SP7; kernel-source as component of SUSE Linux Enterprise Desktop 15 SP7; cluster-md-kmp-default as component of SUSE Linux Enterprise High Availability Extension 15 SP7; dlm-kmp-default as component of SUSE Linux Enterprise High Availability Extension 15 SP7; gfs2-kmp-default as component of SUSE Linux Enterprise High Availability Extension 15 SP7; kernel-default as component of SUSE Linux Enterprise High Availability Extension 15 SP7; kernel-source as component of SUSE Linux Enterprise High Availability Extension 15 SP7; ocfs2-kmp-default as component of SUSE Linux Enterprise High Availability Extension 15 SP7; kernel-default as component of SUSE Linux Enterprise High Availability Extension 16.0; kernel-source as component of SUSE Linux Enterprise High Availability Extension 16.0; kernel-default as component of SUSE Linux Enterprise High Availability Extension 16.1; kernel-source as component of SUSE Linux Enterprise High Availability Extension 16.1; kernel-default as component of SUSE Linux Enterprise High Performance Computing 15 SP1; kernel-default-base as component of SUSE Linux Enterprise High Performance Computing 15 SP1; kernel-default-devel as component of SUSE Linux Enterprise High Performance Computing 15 SP1; kernel-default-man as component of SUSE Linux Enterprise High Performance Computing 15 SP1; kernel-devel as component of SUSE Linux Enterprise High Performance Computing 15 SP1; kernel-macros as component of SUSE Linux Enterprise High Performance Computing 15 SP1; kernel-source as component of SUSE Linux Enterprise High Performance Computing 15 SP1; reiserfs-kmp-default as component of SUSE Linux Enterprise High Performance Computing 15 SP1; 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; and 210 more · Fixed: cluster-md-kmp-default-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; dlm-kmp-default-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; gfs2-kmp-default-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; kernel-64kb-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; kernel-64kb-devel-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; kernel-default-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; kernel-default-base-5.14.21-150500.55.189.1.150500.6.87.4 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; kernel-default-devel-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; kernel-devel-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; kernel-docs-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; kernel-macros-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; kernel-obs-build-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; kernel-source-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; kernel-syms-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; ocfs2-kmp-default-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; cluster-md-kmp-default-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; dlm-kmp-default-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; gfs2-kmp-default-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; kernel-64kb-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; kernel-64kb-devel-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; kernel-default-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; kernel-default-base-5.14.21-150500.55.189.1.150500.6.87.4 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; kernel-default-devel-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; kernel-devel-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; kernel-docs-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; kernel-macros-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; kernel-obs-build-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; kernel-source-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; kernel-syms-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; ocfs2-kmp-default-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; and 137 more
    After
    kernel-default as component of SUSE Linux Enterprise Desktop 15 SP7; kernel-default-extra as component of SUSE Linux Enterprise Desktop 15 SP7; kernel-source as component of SUSE Linux Enterprise Desktop 15 SP7; cluster-md-kmp-default as component of SUSE Linux Enterprise High Availability Extension 15 SP7; dlm-kmp-default as component of SUSE Linux Enterprise High Availability Extension 15 SP7; gfs2-kmp-default as component of SUSE Linux Enterprise High Availability Extension 15 SP7; kernel-default as component of SUSE Linux Enterprise High Availability Extension 15 SP7; kernel-source as component of SUSE Linux Enterprise High Availability Extension 15 SP7; ocfs2-kmp-default as component of SUSE Linux Enterprise High Availability Extension 15 SP7; kernel-default as component of SUSE Linux Enterprise High Availability Extension 16.0; kernel-source as component of SUSE Linux Enterprise High Availability Extension 16.0; kernel-default as component of SUSE Linux Enterprise High Availability Extension 16.1; kernel-source as component of SUSE Linux Enterprise High Availability Extension 16.1; kernel-default as component of SUSE Linux Enterprise High Performance Computing 15 SP1; kernel-default-base as component of SUSE Linux Enterprise High Performance Computing 15 SP1; kernel-default-devel as component of SUSE Linux Enterprise High Performance Computing 15 SP1; kernel-default-man as component of SUSE Linux Enterprise High Performance Computing 15 SP1; kernel-devel as component of SUSE Linux Enterprise High Performance Computing 15 SP1; kernel-macros as component of SUSE Linux Enterprise High Performance Computing 15 SP1; kernel-source as component of SUSE Linux Enterprise High Performance Computing 15 SP1; reiserfs-kmp-default as component of SUSE Linux Enterprise High Performance Computing 15 SP1; 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; and 210 more · Fixed: cluster-md-kmp-default-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; dlm-kmp-default-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; gfs2-kmp-default-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; kernel-64kb-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; kernel-64kb-devel-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; kernel-default-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; kernel-default-base-5.14.21-150500.55.189.1.150500.6.87.4 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; kernel-default-devel-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; kernel-devel-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; kernel-docs-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; kernel-macros-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; kernel-obs-build-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; kernel-source-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; kernel-syms-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; ocfs2-kmp-default-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS; cluster-md-kmp-default-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; dlm-kmp-default-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; gfs2-kmp-default-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; kernel-64kb-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; kernel-64kb-devel-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; kernel-default-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; kernel-default-base-5.14.21-150500.55.189.1.150500.6.87.4 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; kernel-default-devel-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; kernel-devel-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; kernel-docs-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; kernel-macros-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; kernel-obs-build-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; kernel-source-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; kernel-syms-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; ocfs2-kmp-default-5.14.21-150500.55.189.1 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS; and 134 more
    SUSE Product Security Team ↗
  3. 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 202 more · Fixed: bpftool-0:4.18.0-477.165.1.el8_8.ppc64le as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); bpftool-0:4.18.0-477.165.1.el8_8.x86_64 as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); bpftool-debuginfo-0:4.18.0-477.165.1.el8_8.ppc64le as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); bpftool-debuginfo-0:4.18.0-477.165.1.el8_8.x86_64 as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-0:4.18.0-477.165.1.el8_8.ppc64le as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-0:4.18.0-477.165.1.el8_8.src as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-0:4.18.0-477.165.1.el8_8.x86_64 as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-abi-stablelists-0:4.18.0-477.165.1.el8_8.noarch as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-core-0:4.18.0-477.165.1.el8_8.ppc64le as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-core-0:4.18.0-477.165.1.el8_8.x86_64 as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-debug-0:4.18.0-477.165.1.el8_8.ppc64le as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-debug-0:4.18.0-477.165.1.el8_8.x86_64 as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-debug-core-0:4.18.0-477.165.1.el8_8.ppc64le as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-debug-core-0:4.18.0-477.165.1.el8_8.x86_64 as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-debug-debuginfo-0:4.18.0-477.165.1.el8_8.ppc64le as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-debug-debuginfo-0:4.18.0-477.165.1.el8_8.x86_64 as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-debug-devel-0:4.18.0-477.165.1.el8_8.ppc64le as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-debug-devel-0:4.18.0-477.165.1.el8_8.x86_64 as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-debug-modules-0:4.18.0-477.165.1.el8_8.ppc64le as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-debug-modules-0:4.18.0-477.165.1.el8_8.x86_64 as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-debug-modules-extra-0:4.18.0-477.165.1.el8_8.ppc64le as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-debug-modules-extra-0:4.18.0-477.165.1.el8_8.x86_64 as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-debuginfo-0:4.18.0-477.165.1.el8_8.ppc64le as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-debuginfo-0:4.18.0-477.165.1.el8_8.x86_64 as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-debuginfo-common-ppc64le-0:4.18.0-477.165.1.el8_8.ppc64le as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-debuginfo-common-x86_64-0:4.18.0-477.165.1.el8_8.x86_64 as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-devel-0:4.18.0-477.165.1.el8_8.ppc64le as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-devel-0:4.18.0-477.165.1.el8_8.x86_64 as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-doc-0:4.18.0-477.165.1.el8_8.noarch as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-modules-0:4.18.0-477.165.1.el8_8.ppc64le as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); and 42 more
    After
    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 202 more · Fixed: kernel-64k-debug-debuginfo-0:6.12.0-55.102.1.el10_0.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-64k-debug-devel-0:6.12.0-55.102.1.el10_0.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-64k-debug-devel-matched-0:6.12.0-55.102.1.el10_0.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-64k-debuginfo-0:6.12.0-55.102.1.el10_0.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-64k-devel-0:6.12.0-55.102.1.el10_0.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-64k-devel-matched-0:6.12.0-55.102.1.el10_0.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debug-debuginfo-0:6.12.0-55.102.1.el10_0.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debug-debuginfo-0:6.12.0-55.102.1.el10_0.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debug-debuginfo-0:6.12.0-55.102.1.el10_0.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debug-debuginfo-0:6.12.0-55.102.1.el10_0.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debug-devel-0:6.12.0-55.102.1.el10_0.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debug-devel-0:6.12.0-55.102.1.el10_0.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debug-devel-0:6.12.0-55.102.1.el10_0.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debug-devel-0:6.12.0-55.102.1.el10_0.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debug-devel-matched-0:6.12.0-55.102.1.el10_0.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debug-devel-matched-0:6.12.0-55.102.1.el10_0.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debug-devel-matched-0:6.12.0-55.102.1.el10_0.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debug-devel-matched-0:6.12.0-55.102.1.el10_0.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debuginfo-0:6.12.0-55.102.1.el10_0.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debuginfo-0:6.12.0-55.102.1.el10_0.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debuginfo-0:6.12.0-55.102.1.el10_0.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debuginfo-0:6.12.0-55.102.1.el10_0.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debuginfo-common-aarch64-0:6.12.0-55.102.1.el10_0.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debuginfo-common-ppc64le-0:6.12.0-55.102.1.el10_0.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debuginfo-common-s390x-0:6.12.0-55.102.1.el10_0.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-debuginfo-common-x86_64-0:6.12.0-55.102.1.el10_0.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-devel-0:6.12.0-55.102.1.el10_0.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-devel-0:6.12.0-55.102.1.el10_0.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-devel-0:6.12.0-55.102.1.el10_0.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); kernel-devel-0:6.12.0-55.102.1.el10_0.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v. 10.0); and 1188 more
    Red Hat Product Security ↗
  4. Vendor guidanceAuthoritative vendor guidance changed from remediation: access.redhat.com/CVE-2026-74582 to remediation: access.redhat.com/CVE-2026-74582.
    Before
    remediation: access.redhat.com/CVE-2026-74582
    After
    remediation: access.redhat.com/CVE-2026-74582
    Red Hat Product Security ↗
  5. Remediation statusRemediation status changed from Awaiting fix to Patch available.
    Before
    Awaiting fix
    After
    Patch available
    Red Hat Product Security ↗
  6. 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 202 more
    After
    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 202 more · Fixed: bpftool-0:4.18.0-477.165.1.el8_8.ppc64le as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); bpftool-0:4.18.0-477.165.1.el8_8.x86_64 as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); bpftool-debuginfo-0:4.18.0-477.165.1.el8_8.ppc64le as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); bpftool-debuginfo-0:4.18.0-477.165.1.el8_8.x86_64 as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-0:4.18.0-477.165.1.el8_8.ppc64le as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-0:4.18.0-477.165.1.el8_8.src as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-0:4.18.0-477.165.1.el8_8.x86_64 as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-abi-stablelists-0:4.18.0-477.165.1.el8_8.noarch as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-core-0:4.18.0-477.165.1.el8_8.ppc64le as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-core-0:4.18.0-477.165.1.el8_8.x86_64 as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-debug-0:4.18.0-477.165.1.el8_8.ppc64le as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-debug-0:4.18.0-477.165.1.el8_8.x86_64 as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-debug-core-0:4.18.0-477.165.1.el8_8.ppc64le as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-debug-core-0:4.18.0-477.165.1.el8_8.x86_64 as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-debug-debuginfo-0:4.18.0-477.165.1.el8_8.ppc64le as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-debug-debuginfo-0:4.18.0-477.165.1.el8_8.x86_64 as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-debug-devel-0:4.18.0-477.165.1.el8_8.ppc64le as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-debug-devel-0:4.18.0-477.165.1.el8_8.x86_64 as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-debug-modules-0:4.18.0-477.165.1.el8_8.ppc64le as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-debug-modules-0:4.18.0-477.165.1.el8_8.x86_64 as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-debug-modules-extra-0:4.18.0-477.165.1.el8_8.ppc64le as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-debug-modules-extra-0:4.18.0-477.165.1.el8_8.x86_64 as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-debuginfo-0:4.18.0-477.165.1.el8_8.ppc64le as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-debuginfo-0:4.18.0-477.165.1.el8_8.x86_64 as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-debuginfo-common-ppc64le-0:4.18.0-477.165.1.el8_8.ppc64le as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-debuginfo-common-x86_64-0:4.18.0-477.165.1.el8_8.x86_64 as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-devel-0:4.18.0-477.165.1.el8_8.ppc64le as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-devel-0:4.18.0-477.165.1.el8_8.x86_64 as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-doc-0:4.18.0-477.165.1.el8_8.noarch as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); kernel-modules-0:4.18.0-477.165.1.el8_8.ppc64le as a component of Red Hat Enterprise Linux BaseOS E4S (v.8.8); and 42 more
    Red Hat Product Security ↗
  7. Vendor guidanceAuthoritative vendor guidance changed: added remediation: git.kernel.org/bcd4df60ac9481b1ceffdfe5ec38fe51dcaae812; removed remediation: git.kernel.org/91f041451f967cd87ed722a8f43c0b767a64f1a0.
    Before
    remediation: git.kernel.org/91f041451f967cd87ed722a8f43c0b767a64f1a0
    After
    remediation: git.kernel.org/bcd4df60ac9481b1ceffdfe5ec38fe51dcaae812
    CNA ↗
  8. Affected versionsThe structured affected or fixed version information changed.
    Before
    b84bbaf7a6c8cca24f8acf25a2c8e46913a947ba < 91f041451f967cd87ed722a8f43c0b767a64f1a0; b84bbaf7a6c8cca24f8acf25a2c8e46913a947ba < 9052756290962ffb9a661bcf319e92dedaaedfed; b84bbaf7a6c8cca24f8acf25a2c8e46913a947ba < 5bb10753d428aadfc356a2bfe9acea09c82a62ec; b84bbaf7a6c8cca24f8acf25a2c8e46913a947ba < b06b6fce6d7deaf7238e09b48ce3b1125ff41acd; b84bbaf7a6c8cca24f8acf25a2c8e46913a947ba < 03390aa32e669cc4ecd7d34108e2e1afc13d689d; d9fb8cc230b2a4757e9fe4f81468f81212d4deaa; 6190cce26e40bf71c4d375b21eea74bb07b6a0f3; 01a658c1b9d4b5393c38d5a92d9112ab1425382a · Fixed: < 4.17; 6.6.152 ≤ 6.6.*; 6.12.104 ≤ 6.12.*; 6.18.45 ≤ 6.18.*; 7.1.9 ≤ 7.1.*; 7.2 ≤ *
    After
    b84bbaf7a6c8cca24f8acf25a2c8e46913a947ba < bcd4df60ac9481b1ceffdfe5ec38fe51dcaae812; b84bbaf7a6c8cca24f8acf25a2c8e46913a947ba < 78a47127e33c340bc6d38dcc4552a094b4f5cc77; b84bbaf7a6c8cca24f8acf25a2c8e46913a947ba < 142e287b3a25cfe909215177c23243e7fc5ae2b1; b84bbaf7a6c8cca24f8acf25a2c8e46913a947ba < 91f041451f967cd87ed722a8f43c0b767a64f1a0; b84bbaf7a6c8cca24f8acf25a2c8e46913a947ba < 9052756290962ffb9a661bcf319e92dedaaedfed; b84bbaf7a6c8cca24f8acf25a2c8e46913a947ba < 5bb10753d428aadfc356a2bfe9acea09c82a62ec; b84bbaf7a6c8cca24f8acf25a2c8e46913a947ba < b06b6fce6d7deaf7238e09b48ce3b1125ff41acd; b84bbaf7a6c8cca24f8acf25a2c8e46913a947ba < 03390aa32e669cc4ecd7d34108e2e1afc13d689d · Fixed: < 4.17; 5.10.267 ≤ 5.10.*; 5.15.218 ≤ 5.15.*; 6.1.185 ≤ 6.1.*; 6.6.152 ≤ 6.6.*; 6.12.104 ≤ 6.12.*; 6.18.45 ≤ 6.18.*; 7.1.9 ≤ 7.1.*
    CNA ↗
  9. SeveritySeverity changed from Unknown to High.
    Before
    Unknown
    After
    High
    CNA ↗
  10. CVSS scoreCVSS score changed from not recorded to 7.8 (CVSS 3.1 · CNA · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).
    Before
    not recorded
    After
    7.8 (CVSS 3.1 · CNA · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
    CNA ↗
  11. ENISA EUVD mappingEUVD-2026-64004 was added to the official ENISA EUVD mapping for this CVE.
    Before
    not recorded
    After
    {"euvdId":"EUVD-2026-64004"}
    ENISA EUVD ↗
  12. Catalogue recordCVE added to the BlackTree catalogue.
    CNA ↗
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-2026-64004↗Vendor CSAF · SUSE Product Security Team↗CVE authority or vendor 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-2026-74582 · cve.blacktree.nl