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Full vulnerability report · 2025
CVE-2022-49969High confidence

drm/amd/display: clear optc underflow before turn off odm clock

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 3 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 15 Aug 2026

Evidence used

  • No CISA KEV confirmation is currently recorded.
  • Exploitation requires an existing local or physical foothold with privileges.
  • EPSS is 0.28% 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 3 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.

7 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 3 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.6.0.2-1Debian Security Tracker ↗Source updated 6 Oct 2026
Debian bookwormbookworm · sourcelinuxVendor fix publishedDebian records a fixed source-package version for this release.6.0.2-1Debian Security Tracker ↗Source updated 6 Oct 2026
Debian forkyforky · sourcelinuxVendor fix publishedDebian records a fixed source-package version for this release.6.0.2-1Debian Security Tracker ↗Source updated 6 Oct 2026
Debian sidsid · sourcelinuxVendor fix publishedDebian records a fixed source-package version for this release.6.0.2-1Debian Security Tracker ↗Source updated 6 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
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.

1 current
CVE-2022-49969 · CSAF 2.0 · revision 50 · interimSUSE Product Security TeamCVE-2022-49969
121 known affected

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

  • kernel-default as component of SLES-LTSS-TERADATA 15 SP2
  • kernel-source as component of SLES-LTSS-TERADATA 15 SP2
  • 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
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: clear optc underflow before turn off odm clock [Why] After ODM clock off, optc underflow bit will be kept there always and clear not work. We need to clear that before clock off. [How] Clear that if have when clock off.
Remediation
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Optional official sources

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

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

Official European source

ENISA European Vulnerability Database

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

1 current
ENISA EUVD identifier

EUVD-2022-55200

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 3 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: clear optc underflow before turn off odm clock [Why] After ODM clock off, optc underflow bit will be kept there always and clear not work. We need to clear that before clock off. [How] Clear that if have when clock off.

What

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: clear optc underflow before turn off odm clock [Why] After ODM clock off, optc underflow bit will be kept there always and clear not work. We need to clear that before clock off. [How] Clear that if have when clock off.

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: drm/amd/display: clear optc underflow before turn off odm clock [Why] After ODM clock off, optc underflow bit will be kept there always and clear not work. We need to clear that before clock off. [How] Clear that if have when clock off.

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.

BSI · German · WID-SEC-2025-1350Linux Kernel: Mehrere Schwachstellen ermöglichen Denial of Service

Ein lokaler Angreifer kann mehrere Schwachstellen in Linux Kernel ausnutzen, um einen Denial of Service Angriff durchzuführen.

Official advisory ↗
Cyber Security Agency of Singapore · English · CSA-SB-20250625Security Bulletin 25 Jun 2025

The Cyber Security Agency of Singapore included this CVE in its official Security Bulletin 25 Jun 2025, published on 25 June 2025. Open the linked bulletin for the product, severity and reference information published in that issue.

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-0081Multiples vulnérabilités dans le noyau Linux de SUSE

d?id=CVE-2022-49952 Référence CVE CVE-2022-49954 https://www.cve.org/CVERecord?id=CVE-2022-49954 Référence CVE CVE-2022-49956 https://www.cve.org/CVERecord?id=CVE-2022-49956 Référence CVE CVE-2022-49957 https://www.cve.org/CVERecord?id=CVE-2022-49957 Référence CVE CVE-2022-49958 https://www.cve.org/CVERecord?id=CVE-2022-49958 Référence CVE CVE-2022-49960 https://www.cve.org/CVERecord?id=CVE-2022-49960 Référence CVE CVE-2022-49964 https://www.cve.org/CVERecord?id=CVE-2022-49964 Référence CVE CVE-2022-49966 https://www.cve.org/CVERecord?id=CVE-2022-49966 Référence CVE CVE-2022-49968 https://www.cve.org/CVERecord?id=CVE-2022-49968 Référence CVE CVE-2022-49969 https://www.cve.org/CVERecord?id=CVE-2022-49969 Référence CVE CVE-2022-49977 https://www.cve.org/CVERecord?id=CVE-2022-49977 Référence CVE CVE-2022-49978 https://www.cve.org/CVERecord?id=CVE-2022-49978 Référence CVE CVE-2022-49981 https://www.cve.org/CVERecord?id=CVE-2022-49981 Référence CVE CVE-2022-49982 https://www.cve.org/CVERecord?id=CVE-2022-49982 Référence CVE CVE-2022-49983 https://www.cve.org/CVERecord?id=CVE-2022-49983 Référence CVE CVE-2022-49984 https://www.cve.org/CVERecord?id=CVE-2022-49984 Référence CVE CVE-2022-49985 https://www.cve.org/CVERecord?id=CVE-2022-49985 Référence CVE CVE-2022-49986 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-1074Multiples vulnérabilités dans le noyau Linux de Red Hat

sécurité Red Hat RHSA-2025:22388 du 01 décembre 2025 https://access.redhat.com/errata/RHSA-2025:22388 Bulletin de sécurité Red Hat RHSA-2025:22392 du 01 décembre 2025 https://access.redhat.com/errata/RHSA-2025:22392 Bulletin de sécurité Red Hat RHSA-2025:22405 du 01 décembre 2025 https://access.redhat.com/errata/RHSA-2025:22405 Bulletin de sécurité Red Hat RHSA-2025:22661 du 03 décembre 2025 https://access.redhat.com/errata/RHSA-2025:22661 Bulletin de sécurité Red Hat RHSA-2025:22752 du 04 décembre 2025 https://access.redhat.com/errata/RHSA-2025:22752 Référence CVE CVE-2022-48701 https://www.cve.org/CVERecord?id=CVE-2022-48701 Référence CVE CVE-2022-49969 https://www.cve.org/CVERecord?id=CVE-2022-49969 Référence CVE CVE-2022-49985 https://www.cve.org/CVERecord?id=CVE-2022-49985 Référence CVE CVE-2022-50050 https://www.cve.org/CVERecord?id=CVE-2022-50050 Référence CVE CVE-2022-50070 https://www.cve.org/CVERecord?id=CVE-2022-50070 Référence CVE CVE-2022-50087 https://www.cve.org/CVERecord?id=CVE-2022-50087 Référence CVE CVE-2022-50211 https://www.cve.org/CVERecord?id=CVE-2022-50211 Référence CVE CVE-2022-50228 https://www.cve.org/CVERecord?id=CVE-2022-50228 Référence CVE CVE-2022-50229 https://www.cve.org/CVERecord?id=CVE-2022-50229 Référence CVE CVE-2022-50356 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-1033Multiples vulnérabilités dans le noyau Linux de Red Hat

17 novembre 2025 https://access.redhat.com/errata/RHSA-2025:21463 Bulletin de sécurité Red Hat RHSA-2025:21469 du 17 novembre 2025 https://access.redhat.com/errata/RHSA-2025:21469 Bulletin de sécurité Red Hat RHSA-2025:21492 du 17 novembre 2025 https://access.redhat.com/errata/RHSA-2025:21492 Bulletin de sécurité Red Hat RHSA-2025:21563 du 17 novembre 2025 https://access.redhat.com/errata/RHSA-2025:21563 Bulletin de sécurité Red Hat RHSA-2025:21667 du 18 novembre 2025 https://access.redhat.com/errata/RHSA-2025:21667 Bulletin de sécurité Red Hat RHSA-2025:21760 du 19 novembre 2025 https://access.redhat.com/errata/RHSA-2025:21760 Référence CVE CVE-2022-49969 https://www.cve.org/CVERecord?id=CVE-2022-49969 Référence CVE CVE-2022-50087 https://www.cve.org/CVERecord?id=CVE-2022-50087 Référence CVE CVE-2022-50228 https://www.cve.org/CVERecord?id=CVE-2022-50228 Référence CVE CVE-2022-50229 https://www.cve.org/CVERecord?id=CVE-2022-50229 Référence CVE CVE-2023-53125 https://www.cve.org/CVERecord?id=CVE-2023-53125 Référence CVE CVE-2023-53494 https://www.cve.org/CVERecord?id=CVE-2023-53494 Référence CVE CVE-2024-56690 https://www.cve.org/CVERecord?id=CVE-2024-56690 Référence CVE CVE-2024-58240 https://www.cve.org/CVERecord?id=CVE-2024-58240 Référence CVE CVE-2025-22026 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-1009Multiples vulnérabilités dans le noyau Linux de SUSE

d?id=CVE-2022-49957 Référence CVE CVE-2022-49958 https://www.cve.org/CVERecord?id=CVE-2022-49958 Référence CVE CVE-2022-49960 https://www.cve.org/CVERecord?id=CVE-2022-49960 Référence CVE CVE-2022-49962 https://www.cve.org/CVERecord?id=CVE-2022-49962 Référence CVE CVE-2022-49963 https://www.cve.org/CVERecord?id=CVE-2022-49963 Référence CVE CVE-2022-49964 https://www.cve.org/CVERecord?id=CVE-2022-49964 Référence CVE CVE-2022-49965 https://www.cve.org/CVERecord?id=CVE-2022-49965 Référence CVE CVE-2022-49966 https://www.cve.org/CVERecord?id=CVE-2022-49966 Référence CVE CVE-2022-49968 https://www.cve.org/CVERecord?id=CVE-2022-49968 Référence CVE CVE-2022-49969 https://www.cve.org/CVERecord?id=CVE-2022-49969 Référence CVE CVE-2022-49971 https://www.cve.org/CVERecord?id=CVE-2022-49971 Référence CVE CVE-2022-49972 https://www.cve.org/CVERecord?id=CVE-2022-49972 Référence CVE CVE-2022-49977 https://www.cve.org/CVERecord?id=CVE-2022-49977 Référence CVE CVE-2022-49978 https://www.cve.org/CVERecord?id=CVE-2022-49978 Référence CVE CVE-2022-49980 https://www.cve.org/CVERecord?id=CVE-2022-49980 Référence CVE CVE-2022-49981 https://www.cve.org/CVERecord?id=CVE-2022-49981 Référence CVE CVE-2022-49982 https://www.cve.org/CVERecord?id=CVE-2022-49982 Référence CVE CVE-2022-49983 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-0893Multiples vulnérabilités dans le noyau Linux de Red Hat

in de sécurité Red Hat RHSA-2025:17812 du 13 octobre 2025 https://access.redhat.com/errata/RHSA-2025:17812 Bulletin de sécurité Red Hat RHSA-2025:17958 du 14 octobre 2025 https://access.redhat.com/errata/RHSA-2025:17958 Bulletin de sécurité Red Hat RHSA-2025:18043 du 15 octobre 2025 https://access.redhat.com/errata/RHSA-2025:18043 Bulletin de sécurité Red Hat RHSA-2025:18054 du 15 octobre 2025 https://access.redhat.com/errata/RHSA-2025:18054 Bulletin de sécurité Red Hat RHSA-2025:18098 du 15 octobre 2025 https://access.redhat.com/errata/RHSA-2025:18098 Référence CVE CVE-2021-22555 https://www.cve.org/CVERecord?id=CVE-2021-22555 Référence CVE CVE-2022-49969 https://www.cve.org/CVERecord?id=CVE-2022-49969 Référence CVE CVE-2022-49985 https://www.cve.org/CVERecord?id=CVE-2022-49985 Référence CVE CVE-2022-50087 https://www.cve.org/CVERecord?id=CVE-2022-50087 Référence CVE CVE-2022-50228 https://www.cve.org/CVERecord?id=CVE-2022-50228 Référence CVE CVE-2022-50229 https://www.cve.org/CVERecord?id=CVE-2022-50229 Référence CVE CVE-2023-53125 https://www.cve.org/CVERecord?id=CVE-2023-53125 Référence CVE CVE-2023-53186 https://www.cve.org/CVERecord?id=CVE-2023-53186 Référence CVE CVE-2023-53305 https://www.cve.org/CVERecord?id=CVE-2023-53305 Référence CVE CVE-2023-53373 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-0842Multiples vulnérabilités dans le noyau Linux de Red Hat

de sécurité Red Hat RHSA-2025:17109 du 30 septembre 2025 https://access.redhat.com/errata/RHSA-2025:17109 Bulletin de sécurité Red Hat RHSA-2025:17123 du 01 octobre 2025 https://access.redhat.com/errata/RHSA-2025:17123 Bulletin de sécurité Red Hat RHSA-2025:17124 du 01 octobre 2025 https://access.redhat.com/errata/RHSA-2025:17124 Bulletin de sécurité Red Hat RHSA-2025:17192 du 01 octobre 2025 https://access.redhat.com/errata/RHSA-2025:17192 Bulletin de sécurité Red Hat RHSA-2025:17241 du 02 octobre 2025 https://access.redhat.com/errata/RHSA-2025:17241 Référence CVE CVE-2022-48701 https://www.cve.org/CVERecord?id=CVE-2022-48701 Référence CVE CVE-2022-49969 https://www.cve.org/CVERecord?id=CVE-2022-49969 Référence CVE CVE-2022-50087 https://www.cve.org/CVERecord?id=CVE-2022-50087 Référence CVE CVE-2022-50211 https://www.cve.org/CVERecord?id=CVE-2022-50211 Référence CVE CVE-2022-50229 https://www.cve.org/CVERecord?id=CVE-2022-50229 Référence CVE CVE-2023-53125 https://www.cve.org/CVERecord?id=CVE-2023-53125 Référence CVE CVE-2025-21759 https://www.cve.org/CVERecord?id=CVE-2025-21759 Référence CVE CVE-2025-22026 https://www.cve.org/CVERecord?id=CVE-2025-22026 Référence CVE CVE-2025-22058 https://www.cve.org/CVERecord?id=CVE-2025-22058 Référence CVE CVE-2025-22097 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-0723Multiples vulnérabilités dans le noyau Linux de SUSE

rd?id=CVE-2022-4129 Référence CVE CVE-2022-49138 https://www.cve.org/CVERecord?id=CVE-2022-49138 Référence CVE CVE-2022-49319 https://www.cve.org/CVERecord?id=CVE-2022-49319 Référence CVE CVE-2022-49323 https://www.cve.org/CVERecord?id=CVE-2022-49323 Référence CVE CVE-2022-49768 https://www.cve.org/CVERecord?id=CVE-2022-49768 Référence CVE CVE-2022-49770 https://www.cve.org/CVERecord?id=CVE-2022-49770 Référence CVE CVE-2022-49825 https://www.cve.org/CVERecord?id=CVE-2022-49825 Référence CVE CVE-2022-49934 https://www.cve.org/CVERecord?id=CVE-2022-49934 Référence CVE CVE-2022-49948 https://www.cve.org/CVERecord?id=CVE-2022-49948 Référence CVE CVE-2022-49969 https://www.cve.org/CVERecord?id=CVE-2022-49969 Référence CVE CVE-2022-49993 https://www.cve.org/CVERecord?id=CVE-2022-49993 Référence CVE CVE-2022-50025 https://www.cve.org/CVERecord?id=CVE-2022-50025 Référence CVE CVE-2022-50027 https://www.cve.org/CVERecord?id=CVE-2022-50027 Référence CVE CVE-2022-50030 https://www.cve.org/CVERecord?id=CVE-2022-50030 Référence CVE CVE-2022-50033 https://www.cve.org/CVERecord?id=CVE-2022-50033 Référence CVE CVE-2022-50103 https://www.cve.org/CVERecord?id=CVE-2022-50103 Référence CVE CVE-2022-50149 https://www.cve.org/CVERecord?id=CVE-2022-50149 Référence CVE CVE-2022-50211 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-0649Multiples vulnérabilités dans le noyau Linux de SUSE

d?id=CVE-2022-49952 Référence CVE CVE-2022-49954 https://www.cve.org/CVERecord?id=CVE-2022-49954 Référence CVE CVE-2022-49956 https://www.cve.org/CVERecord?id=CVE-2022-49956 Référence CVE CVE-2022-49957 https://www.cve.org/CVERecord?id=CVE-2022-49957 Référence CVE CVE-2022-49958 https://www.cve.org/CVERecord?id=CVE-2022-49958 Référence CVE CVE-2022-49960 https://www.cve.org/CVERecord?id=CVE-2022-49960 Référence CVE CVE-2022-49964 https://www.cve.org/CVERecord?id=CVE-2022-49964 Référence CVE CVE-2022-49966 https://www.cve.org/CVERecord?id=CVE-2022-49966 Référence CVE CVE-2022-49968 https://www.cve.org/CVERecord?id=CVE-2022-49968 Référence CVE CVE-2022-49969 https://www.cve.org/CVERecord?id=CVE-2022-49969 Référence CVE CVE-2022-49977 https://www.cve.org/CVERecord?id=CVE-2022-49977 Référence CVE CVE-2022-49978 https://www.cve.org/CVERecord?id=CVE-2022-49978 Référence CVE CVE-2022-49981 https://www.cve.org/CVERecord?id=CVE-2022-49981 Référence CVE CVE-2022-49982 https://www.cve.org/CVERecord?id=CVE-2022-49982 Référence CVE CVE-2022-49983 https://www.cve.org/CVERecord?id=CVE-2022-49983 Référence CVE CVE-2022-49984 https://www.cve.org/CVERecord?id=CVE-2022-49984 Référence CVE CVE-2022-49985 https://www.cve.org/CVERecord?id=CVE-2022-49985 Référence CVE CVE-2022-49986 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-0607Multiples vulnérabilités dans le noyau Linux de SUSE

d?id=CVE-2022-49957 Référence CVE CVE-2022-49958 https://www.cve.org/CVERecord?id=CVE-2022-49958 Référence CVE CVE-2022-49960 https://www.cve.org/CVERecord?id=CVE-2022-49960 Référence CVE CVE-2022-49962 https://www.cve.org/CVERecord?id=CVE-2022-49962 Référence CVE CVE-2022-49963 https://www.cve.org/CVERecord?id=CVE-2022-49963 Référence CVE CVE-2022-49964 https://www.cve.org/CVERecord?id=CVE-2022-49964 Référence CVE CVE-2022-49965 https://www.cve.org/CVERecord?id=CVE-2022-49965 Référence CVE CVE-2022-49966 https://www.cve.org/CVERecord?id=CVE-2022-49966 Référence CVE CVE-2022-49968 https://www.cve.org/CVERecord?id=CVE-2022-49968 Référence CVE CVE-2022-49969 https://www.cve.org/CVERecord?id=CVE-2022-49969 Référence CVE CVE-2022-49971 https://www.cve.org/CVERecord?id=CVE-2022-49971 Référence CVE CVE-2022-49972 https://www.cve.org/CVERecord?id=CVE-2022-49972 Référence CVE CVE-2022-49977 https://www.cve.org/CVERecord?id=CVE-2022-49977 Référence CVE CVE-2022-49978 https://www.cve.org/CVERecord?id=CVE-2022-49978 Référence CVE CVE-2022-49980 https://www.cve.org/CVERecord?id=CVE-2022-49980 Référence CVE CVE-2022-49981 https://www.cve.org/CVERecord?id=CVE-2022-49981 Référence CVE CVE-2022-49982 https://www.cve.org/CVERecord?id=CVE-2022-49982 Référence CVE CVE-2022-49983 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-0587Multiples vulnérabilités dans le noyau Linux de SUSE

d?id=CVE-2022-49957 Référence CVE CVE-2022-49958 https://www.cve.org/CVERecord?id=CVE-2022-49958 Référence CVE CVE-2022-49960 https://www.cve.org/CVERecord?id=CVE-2022-49960 Référence CVE CVE-2022-49962 https://www.cve.org/CVERecord?id=CVE-2022-49962 Référence CVE CVE-2022-49963 https://www.cve.org/CVERecord?id=CVE-2022-49963 Référence CVE CVE-2022-49964 https://www.cve.org/CVERecord?id=CVE-2022-49964 Référence CVE CVE-2022-49965 https://www.cve.org/CVERecord?id=CVE-2022-49965 Référence CVE CVE-2022-49966 https://www.cve.org/CVERecord?id=CVE-2022-49966 Référence CVE CVE-2022-49968 https://www.cve.org/CVERecord?id=CVE-2022-49968 Référence CVE CVE-2022-49969 https://www.cve.org/CVERecord?id=CVE-2022-49969 Référence CVE CVE-2022-49971 https://www.cve.org/CVERecord?id=CVE-2022-49971 Référence CVE CVE-2022-49972 https://www.cve.org/CVERecord?id=CVE-2022-49972 Référence CVE CVE-2022-49977 https://www.cve.org/CVERecord?id=CVE-2022-49977 Référence CVE CVE-2022-49978 https://www.cve.org/CVERecord?id=CVE-2022-49978 Référence CVE CVE-2022-49980 https://www.cve.org/CVERecord?id=CVE-2022-49980 Référence CVE CVE-2022-49981 https://www.cve.org/CVERecord?id=CVE-2022-49981 Référence CVE CVE-2022-49982 https://www.cve.org/CVERecord?id=CVE-2022-49982 Référence CVE CVE-2022-49983 https://www.cve.org/CVERecord?id=

Official advisory ↗
JVN iPedia · Japanese · JVNDB-2022-026770Linux の Linux Kernel における脆弱性

Linux の Linux Kernel には、不特定の脆弱性が存在します。

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, 4.19.257 ≤ 4.19.*, 5.4.212 ≤ 5.4.*, 5.10.141 ≤ 5.10.*, 5.15.65 ≤ 5.15.*, 5.19.7 ≤ 5.19.*, 6.0 ≤ *
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 18 Jun 2025 · Last source change 15 Aug 2026, 12:23 UTC · CWE not yet assigned

CVE recordCVE.org · 5.2
CVSS sourceNIST NVD
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-2022-55200
Product sourceVendor CSAF · SUSE Product Security Team
Remediation sourceVendor CSAF · SUSE Product Security Team
CWE sourceUnavailable
NVD statusNVD enriched

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
    4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 443687798d6f094412b7312b64b3bb4d99aedff7; 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 814b756d4ec3a8728debb116cf49005feada7750; 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 3c1dfeaeb3b4e3ea656041da1241e6ee3c3b3202; 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 5ee30bcfdb32526233d2572f3d9ec371928679f1; 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 3101839b080137c367f3f88c2a040f791de880aa; 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < b2a93490201300a749ad261b5c5d05cb50179c44; 4.15 · Fixed: < 4.15; 4.19.257 ≤ 4.19.*; 5.4.212 ≤ 5.4.*; 5.10.141 ≤ 5.10.*; 5.15.65 ≤ 5.15.*; 5.19.7 ≤ 5.19.*; 6.0 ≤ *
    After
    70ccab604049bbb995a57ab3b7fe8a3c2fdbb736 < 443687798d6f094412b7312b64b3bb4d99aedff7; 70ccab604049bbb995a57ab3b7fe8a3c2fdbb736 < 814b756d4ec3a8728debb116cf49005feada7750; 70ccab604049bbb995a57ab3b7fe8a3c2fdbb736 < 3c1dfeaeb3b4e3ea656041da1241e6ee3c3b3202; 70ccab604049bbb995a57ab3b7fe8a3c2fdbb736 < 5ee30bcfdb32526233d2572f3d9ec371928679f1; 70ccab604049bbb995a57ab3b7fe8a3c2fdbb736 < 3101839b080137c367f3f88c2a040f791de880aa; 70ccab604049bbb995a57ab3b7fe8a3c2fdbb736 < b2a93490201300a749ad261b5c5d05cb50179c44; 4.15 · Fixed: < 4.15; 4.19.257 ≤ 4.19.*; 5.4.212 ≤ 5.4.*; 5.10.141 ≤ 5.10.*; 5.15.65 ≤ 5.15.*; 5.19.7 ≤ 5.19.*; 6.0 ≤ *
    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-2022-55200↗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-2022-49969 · cve.blacktree.nl