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Full vulnerability report · 2025
CVE-2024-57793High confidence

virt: tdx-guest: Just leak decrypted memory on unrecoverable errors

Linux · Linux

9.3CriticalCVSS 3.1
Recommended action
Patch only the product branches with a verified fix

Critical technical severity; prioritise exposed affected systems while verifying vendor guidance. Verified remediation exists for at least one product or source, but 19 structured product or package states remain unresolved. Apply remediation only to the exact product branch confirmed by its source.

Fix availability varies by product
R
Operational reassessment

Published severity in operational context

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

Evidence used

  • No CISA KEV confirmation is currently recorded.
  • EPSS is 0.20% 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: Within 3 daysRemediation target: Within 90 days

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

Cross-source reconciliation

Remediation availability differs by product scope

Verified remediation exists for at least one product or source, but 19 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.

23 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 19 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.6.12.8-1Debian Security Tracker ↗Source updated 5 Oct 2026
Debian bookwormbookworm · sourcelinuxNot affectedDebian marks this release not affected (fixed-version marker 0).Not published in this feedDebian Security Tracker ↗Source updated 5 Oct 2026
Debian forkyforky · sourcelinuxVendor fix publishedDebian records a fixed source-package version for this release.6.12.8-1Debian Security Tracker ↗Source updated 5 Oct 2026
Debian sidsid · sourcelinuxVendor fix publishedDebian records a fixed source-package version for this release.6.12.8-1Debian 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-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.

1 current
CVE-2024-57793 · CSAF 2.0 · revision 75 · interimSUSE Product Security TeamCVE-2024-57793
35 known affected

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

  • kernel-default as component of SUSE Linux Enterprise Desktop 15 SP6
  • kernel-default-extra as component of SUSE Linux Enterprise Desktop 15 SP6
  • kernel-source as component of SUSE Linux Enterprise Desktop 15 SP6
  • kernel-default as component of SUSE Linux Enterprise Live Patching 15 SP5
  • kernel-default-livepatch as component of SUSE Linux Enterprise Live Patching 15 SP5
  • kernel-default-livepatch-devel as component of SUSE Linux Enterprise Live Patching 15 SP5
  • kernel-source as component of SUSE Linux Enterprise Live Patching 15 SP5
  • kernel-default as component of SUSE Linux Enterprise Live Patching 15 SP6
  • kernel-default-livepatch as component of SUSE Linux Enterprise Live Patching 15 SP6
  • kernel-default-livepatch-devel as component of SUSE Linux Enterprise Live Patching 15 SP6
  • kernel-source as component of SUSE Linux Enterprise Live Patching 15 SP6
  • kernel-default as component of SUSE Linux Enterprise Server 15 SP6
Summary
In the Linux kernel, the following vulnerability has been resolved: virt: tdx-guest: Just leak decrypted memory on unrecoverable errors In CoCo VMs it is possible for the untrusted host to cause set_memory_decrypted() to fail such that an error is returned and the resulting memory is shared. Callers need to take care to handle these errors to avoid returning decrypted (shared) memory to the page allocator, which could lead to functional or security issues. Leak the decrypted memory when set_memory_decrypted() fails, and don't need to print an error since set_memory_decrypted() will call WARN_ONCE().
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-2024-53753

No EUVD known-exploited evidence

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

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

Critical technical severity; prioritise exposed affected systems while verifying vendor guidance. Verified remediation exists for at least one product or source, but 19 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: virt: tdx-guest: Just leak decrypted memory on unrecoverable errors In CoCo VMs it is possible for the untrusted host to cause set_memory_decrypted() to fail such that an error is returned and the resulting memory is shared. Callers need to take care to handle these errors to avoid returning decrypted (shared) memory to the page allocator, which could lead to functional or security issues. Leak the decrypted memory when set_memory_decrypted() fails, and don't need to print an error since set_memory_decrypted() will call WARN_ONCE().

What

In the Linux kernel, the following vulnerability has been resolved: virt: tdx-guest: Just leak decrypted memory on unrecoverable errors In CoCo VMs it is possible for the untrusted host to cause set_memory_decrypted() to fail such that an error is returned and the resulting memory is shared. Callers need to take care to handle these errors to avoid returning decrypted (shared) memory to the page allocator, which could lead to functional or security issues. Leak the decrypted memory when set_memory_decrypted() fails, and don't need to print an error since set_memory_decrypted() will call WARN_ONCE().

Why

The product does not sufficiently track and release allocated memory after it has been used, making the memory unavailable for reallocation and reuse.

How

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

What

In the Linux kernel, the following vulnerability has been resolved: virt: tdx-guest: Just leak decrypted memory on unrecoverable errors In CoCo VMs it is possible for the untrusted host to cause set_memory_decrypted() to fail such that an error is returned and the resulting memory is shared. Callers need to take care to handle these errors to avoid returning decrypted (shared) memory to the page allocator, which could lead to functional or security issues. Leak the decrypted memory when set_memory_decrypted() fails, and don't need to print an error since set_memory_decrypted() will call WARN_ONCE().

Why

The product does not sufficiently track and release allocated memory after it has been used, making the memory unavailable for reallocation and reuse.

How

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

02

Exploit reality and attack path

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

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

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

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

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

Likely attack path
local access → Missing Release of Memory after Effective Lifetime → cause the confidentiality, integrity or availability impact described by the vendor
Attack surface
Local
Privileges required
None: unauthenticated exploitation is possible
User interaction
None
Attack complexity
Low: no specialised conditions are recorded
Security boundary
Changed: exploitation can affect a different security authority
Weakness
?CWE means Common Weakness Enumeration: a standard category for the underlying weakness.
CWE-401 ↗

CWE-401: Missing Release of Memory after Effective Lifetime. The product does not sufficiently track and release allocated memory after it has been used, making the memory unavailable for reallocation and reuse.

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:N/UI:N/S:C/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.PRNonePrivileges required: The attacker does not need an account or existing privileges.UINoneUser interaction: No action by another user is required.SChangedScope: The attack can affect a component governed by a different security 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.
UnauthenticatedCWE-401
A

Official authority intelligence

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

BSI · German · WID-SEC-2025-0047Linux Kernel: Mehrere Schwachstellen ermöglichen Denial of Service

Ein lokaler Angreifer kann mehrere Schwachstellen im Linux-Kernel ausnutzen, um einen Denial-of-Service-Zustand zu erzeugen und weitere nicht spezifizierte Angriffe zu starten.

Official advisory ↗
Cyber Security Agency of Singapore · English · CSA-SB-20250115Security Bulletin 15 Jan 2025

The Cyber Security Agency of Singapore included this CVE in its official Security Bulletin 15 Jan 2025, published on 15 January 2025. Open the linked bulletin for the product, severity and reference information published in that issue.

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-1057Multiples vulnérabilités dans les produits VMware

d?id=CVE-2024-56729 Référence CVE CVE-2024-56742 https://www.cve.org/CVERecord?id=CVE-2024-56742 Référence CVE CVE-2024-56745 https://www.cve.org/CVERecord?id=CVE-2024-56745 Référence CVE CVE-2024-56752 https://www.cve.org/CVERecord?id=CVE-2024-56752 Référence CVE CVE-2024-56760 https://www.cve.org/CVERecord?id=CVE-2024-56760 Référence CVE CVE-2024-56765 https://www.cve.org/CVERecord?id=CVE-2024-56765 Référence CVE CVE-2024-56772 https://www.cve.org/CVERecord?id=CVE-2024-56772 Référence CVE CVE-2024-56773 https://www.cve.org/CVERecord?id=CVE-2024-56773 Référence CVE CVE-2024-56783 https://www.cve.org/CVERecord?id=CVE-2024-56783 Référence CVE CVE-2024-57793 https://www.cve.org/CVERecord?id=CVE-2024-57793 Référence CVE CVE-2024-57804 https://www.cve.org/CVERecord?id=CVE-2024-57804 Référence CVE CVE-2024-57852 https://www.cve.org/CVERecord?id=CVE-2024-57852 Référence CVE CVE-2024-57878 https://www.cve.org/CVERecord?id=CVE-2024-57878 Référence CVE CVE-2024-57879 https://www.cve.org/CVERecord?id=CVE-2024-57879 Référence CVE CVE-2024-57882 https://www.cve.org/CVERecord?id=CVE-2024-57882 Référence CVE CVE-2024-57885 https://www.cve.org/CVERecord?id=CVE-2024-57885 Référence CVE CVE-2024-57914 https://www.cve.org/CVERecord?id=CVE-2024-57914 Référence CVE CVE-2024-57917 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-0668Multiples vulnérabilités dans le noyau Linux de SUSE

d?id=CVE-2024-53057 Référence CVE CVE-2024-53125 https://www.cve.org/CVERecord?id=CVE-2024-53125 Référence CVE CVE-2024-53146 https://www.cve.org/CVERecord?id=CVE-2024-53146 Référence CVE CVE-2024-53164 https://www.cve.org/CVERecord?id=CVE-2024-53164 Référence CVE CVE-2024-53166 https://www.cve.org/CVERecord?id=CVE-2024-53166 Référence CVE CVE-2024-53173 https://www.cve.org/CVERecord?id=CVE-2024-53173 Référence CVE CVE-2024-53214 https://www.cve.org/CVERecord?id=CVE-2024-53214 Référence CVE CVE-2024-56558 https://www.cve.org/CVERecord?id=CVE-2024-56558 Référence CVE CVE-2024-56664 https://www.cve.org/CVERecord?id=CVE-2024-56664 Référence CVE CVE-2024-57793 https://www.cve.org/CVERecord?id=CVE-2024-57793 Référence CVE CVE-2024-57893 https://www.cve.org/CVERecord?id=CVE-2024-57893 Référence CVE CVE-2024-57947 https://www.cve.org/CVERecord?id=CVE-2024-57947 Référence CVE CVE-2025-21702 https://www.cve.org/CVERecord?id=CVE-2025-21702 Référence CVE CVE-2025-21772 https://www.cve.org/CVERecord?id=CVE-2025-21772 Référence CVE CVE-2025-22115 https://www.cve.org/CVERecord?id=CVE-2025-22115 Référence CVE CVE-2025-37752 https://www.cve.org/CVERecord?id=CVE-2025-37752 Référence CVE CVE-2025-37797 https://www.cve.org/CVERecord?id=CVE-2025-37797 Référence CVE CVE-2025-38079 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-0624Multiples vulnérabilités dans le noyau Linux de SUSE

De multiples vulnérabilités ont été découvertes dans le noyau Linux de SUSE. Elles permettent à un attaquant de provoquer une atteinte à la confidentialité des données et un problème de sécurité non spécifié par l'éditeur.

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-0254Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2024-56781 Référence CVE CVE-2024-56782 https://www.cve.org/CVERecord?id=CVE-2024-56782 Référence CVE CVE-2024-56783 https://www.cve.org/CVERecord?id=CVE-2024-56783 Référence CVE CVE-2024-56784 https://www.cve.org/CVERecord?id=CVE-2024-56784 Référence CVE CVE-2024-56785 https://www.cve.org/CVERecord?id=CVE-2024-56785 Référence CVE CVE-2024-56786 https://www.cve.org/CVERecord?id=CVE-2024-56786 Référence CVE CVE-2024-56787 https://www.cve.org/CVERecord?id=CVE-2024-56787 Référence CVE CVE-2024-57791 https://www.cve.org/CVERecord?id=CVE-2024-57791 Référence CVE CVE-2024-57792 https://www.cve.org/CVERecord?id=CVE-2024-57792 Référence CVE CVE-2024-57793 https://www.cve.org/CVERecord?id=CVE-2024-57793 Référence CVE CVE-2024-57795 https://www.cve.org/CVERecord?id=CVE-2024-57795 Référence CVE CVE-2024-57798 https://www.cve.org/CVERecord?id=CVE-2024-57798 Référence CVE CVE-2024-57799 https://www.cve.org/CVERecord?id=CVE-2024-57799 Référence CVE CVE-2024-57801 https://www.cve.org/CVERecord?id=CVE-2024-57801 Référence CVE CVE-2024-57802 https://www.cve.org/CVERecord?id=CVE-2024-57802 Référence CVE CVE-2024-57804 https://www.cve.org/CVERecord?id=CVE-2024-57804 Référence CVE CVE-2024-57805 https://www.cve.org/CVERecord?id=CVE-2024-57805 Référence CVE CVE-2024-57806 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-0212Multiples vulnérabilités dans le noyau Linux de SUSE

d?id=CVE-2024-56755 Référence CVE CVE-2024-56756 https://www.cve.org/CVERecord?id=CVE-2024-56756 Référence CVE CVE-2024-56759 https://www.cve.org/CVERecord?id=CVE-2024-56759 Référence CVE CVE-2024-56765 https://www.cve.org/CVERecord?id=CVE-2024-56765 Référence CVE CVE-2024-56776 https://www.cve.org/CVERecord?id=CVE-2024-56776 Référence CVE CVE-2024-56777 https://www.cve.org/CVERecord?id=CVE-2024-56777 Référence CVE CVE-2024-56778 https://www.cve.org/CVERecord?id=CVE-2024-56778 Référence CVE CVE-2024-57791 https://www.cve.org/CVERecord?id=CVE-2024-57791 Référence CVE CVE-2024-57792 https://www.cve.org/CVERecord?id=CVE-2024-57792 Référence CVE CVE-2024-57793 https://www.cve.org/CVERecord?id=CVE-2024-57793 Référence CVE CVE-2024-57798 https://www.cve.org/CVERecord?id=CVE-2024-57798 Référence CVE CVE-2024-57849 https://www.cve.org/CVERecord?id=CVE-2024-57849 Référence CVE CVE-2024-57850 https://www.cve.org/CVERecord?id=CVE-2024-57850 Référence CVE CVE-2024-57876 https://www.cve.org/CVERecord?id=CVE-2024-57876 Référence CVE CVE-2024-57882 https://www.cve.org/CVERecord?id=CVE-2024-57882 Référence CVE CVE-2024-57889 https://www.cve.org/CVERecord?id=CVE-2024-57889 Référence CVE CVE-2024-57893 https://www.cve.org/CVERecord?id=CVE-2024-57893 Référence CVE CVE-2024-57896 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-0151Multiples vulnérabilités dans le noyau Linux de SUSE

d?id=CVE-2024-56775 Référence CVE CVE-2024-56776 https://www.cve.org/CVERecord?id=CVE-2024-56776 Référence CVE CVE-2024-56777 https://www.cve.org/CVERecord?id=CVE-2024-56777 Référence CVE CVE-2024-56778 https://www.cve.org/CVERecord?id=CVE-2024-56778 Référence CVE CVE-2024-56779 https://www.cve.org/CVERecord?id=CVE-2024-56779 Référence CVE CVE-2024-56780 https://www.cve.org/CVERecord?id=CVE-2024-56780 Référence CVE CVE-2024-56787 https://www.cve.org/CVERecord?id=CVE-2024-56787 Référence CVE CVE-2024-57791 https://www.cve.org/CVERecord?id=CVE-2024-57791 Référence CVE CVE-2024-57792 https://www.cve.org/CVERecord?id=CVE-2024-57792 Référence CVE CVE-2024-57793 https://www.cve.org/CVERecord?id=CVE-2024-57793 Référence CVE CVE-2024-57795 https://www.cve.org/CVERecord?id=CVE-2024-57795 Référence CVE CVE-2024-57798 https://www.cve.org/CVERecord?id=CVE-2024-57798 Référence CVE CVE-2024-57801 https://www.cve.org/CVERecord?id=CVE-2024-57801 Référence CVE CVE-2024-57802 https://www.cve.org/CVERecord?id=CVE-2024-57802 Référence CVE CVE-2024-57804 https://www.cve.org/CVERecord?id=CVE-2024-57804 Référence CVE CVE-2024-57809 https://www.cve.org/CVERecord?id=CVE-2024-57809 Référence CVE CVE-2024-57838 https://www.cve.org/CVERecord?id=CVE-2024-57838 Référence CVE CVE-2024-57849 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-0133Multiples vulnérabilités dans le noyau Linux de SUSE

d?id=CVE-2024-56775 Référence CVE CVE-2024-56776 https://www.cve.org/CVERecord?id=CVE-2024-56776 Référence CVE CVE-2024-56777 https://www.cve.org/CVERecord?id=CVE-2024-56777 Référence CVE CVE-2024-56778 https://www.cve.org/CVERecord?id=CVE-2024-56778 Référence CVE CVE-2024-56779 https://www.cve.org/CVERecord?id=CVE-2024-56779 Référence CVE CVE-2024-56780 https://www.cve.org/CVERecord?id=CVE-2024-56780 Référence CVE CVE-2024-56787 https://www.cve.org/CVERecord?id=CVE-2024-56787 Référence CVE CVE-2024-57791 https://www.cve.org/CVERecord?id=CVE-2024-57791 Référence CVE CVE-2024-57792 https://www.cve.org/CVERecord?id=CVE-2024-57792 Référence CVE CVE-2024-57793 https://www.cve.org/CVERecord?id=CVE-2024-57793 Référence CVE CVE-2024-57795 https://www.cve.org/CVERecord?id=CVE-2024-57795 Référence CVE CVE-2024-57798 https://www.cve.org/CVERecord?id=CVE-2024-57798 Référence CVE CVE-2024-57801 https://www.cve.org/CVERecord?id=CVE-2024-57801 Référence CVE CVE-2024-57802 https://www.cve.org/CVERecord?id=CVE-2024-57802 Référence CVE CVE-2024-57804 https://www.cve.org/CVERecord?id=CVE-2024-57804 Référence CVE CVE-2024-57809 https://www.cve.org/CVERecord?id=CVE-2024-57809 Référence CVE CVE-2024-57838 https://www.cve.org/CVERecord?id=CVE-2024-57838 Référence CVE CVE-2024-57849 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-0088Multiples vulnérabilités dans le noyau Linux de SUSE

d?id=CVE-2024-56775 Référence CVE CVE-2024-56776 https://www.cve.org/CVERecord?id=CVE-2024-56776 Référence CVE CVE-2024-56777 https://www.cve.org/CVERecord?id=CVE-2024-56777 Référence CVE CVE-2024-56778 https://www.cve.org/CVERecord?id=CVE-2024-56778 Référence CVE CVE-2024-56779 https://www.cve.org/CVERecord?id=CVE-2024-56779 Référence CVE CVE-2024-56780 https://www.cve.org/CVERecord?id=CVE-2024-56780 Référence CVE CVE-2024-56787 https://www.cve.org/CVERecord?id=CVE-2024-56787 Référence CVE CVE-2024-57791 https://www.cve.org/CVERecord?id=CVE-2024-57791 Référence CVE CVE-2024-57792 https://www.cve.org/CVERecord?id=CVE-2024-57792 Référence CVE CVE-2024-57793 https://www.cve.org/CVERecord?id=CVE-2024-57793 Référence CVE CVE-2024-57795 https://www.cve.org/CVERecord?id=CVE-2024-57795 Référence CVE CVE-2024-57798 https://www.cve.org/CVERecord?id=CVE-2024-57798 Référence CVE CVE-2024-57801 https://www.cve.org/CVERecord?id=CVE-2024-57801 Référence CVE CVE-2024-57804 https://www.cve.org/CVERecord?id=CVE-2024-57804 Référence CVE CVE-2024-57809 https://www.cve.org/CVERecord?id=CVE-2024-57809 Référence CVE CVE-2024-57838 https://www.cve.org/CVERecord?id=CVE-2024-57838 Référence CVE CVE-2024-57849 https://www.cve.org/CVERecord?id=CVE-2024-57849 Référence CVE CVE-2024-57850 https://www.cve.org/CVERecord?id=

Official advisory ↗
JVN iPedia · Japanese · JVNDB-2024-028761Linux の Linux Kernel における有効期限後のメモリの解放の欠如に関する脆弱性

Linux の Linux Kernel には、有効期限後のメモリの解放の欠如に関する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: < 6.7, 6.12.8 ≤ 6.12.*, 6.13 ≤ *
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 11 Jan 2025 · Last source change 5 Aug 2026, 11:46 UTC · CWE-401 · Missing Release of Memory after Effective Lifetime

CVE recordCVE.org · 5.2
CVSS sourceCNA
EPSS source
?The date BlackTree first stored a score for this CVE from the daily FIRST EPSS feed.
FIRST · tracked since 2026-08-14
European sourceENISA EUVD · EUVD-2024-53753
Product sourceVendor CSAF · SUSE Product Security Team
Remediation sourceVendor CSAF · SUSE Product Security Team
CWE sourceNIST NVD
NVD statusNVD modified after enrichment

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

Material change intelligence

What changed after publication

View recent updates ↗

No material field changes have been recorded since change tracking began. Routine source refreshes and cosmetic edits are intentionally excluded.

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-2024-53753↗Vendor CSAF · SUSE Product Security Team↗CVE authority or vendor 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-2024-57793 · cve.blacktree.nl