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Full vulnerability report · 2024
CVE-2024-53203High confidence

usb: typec: fix potential array underflow in ucsi_ccg_sync_control()

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 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 severityHighOperational priority:Medium, lowered one band.downgradedsince 11 May 2026

Evidence used

  • No CISA KEV confirmation is currently recorded.
  • Exploitation requires an existing local or physical foothold with privileges.
  • EPSS is 0.27% 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 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.6.12.3-1Debian Security Tracker ↗Source updated 5 Oct 2026
Debian bookwormbookworm · sourcelinuxVendor fix publishedDebian records a fixed source-package version for this release.6.1.140-1Debian Security Tracker ↗Source updated 5 Oct 2026
Debian forkyforky · sourcelinuxVendor fix publishedDebian records a fixed source-package version for this release.6.12.3-1Debian Security Tracker ↗Source updated 5 Oct 2026
Debian sidsid · sourcelinuxVendor fix publishedDebian records a fixed source-package version for this release.6.12.3-1Debian 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-2024-53203 · CSAF 2.0 · revision 3 · finalRed Hat Product Securitykernel: usb: typec: fix potential array underflow in ucsi_ccg_sync_control()
22 known affected

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

  • kernel-rt as a component of Red Hat Enterprise Linux 9
  • kernel-rt-core as a component of Red Hat Enterprise Linux 9
  • kernel-rt-debug as a component of Red Hat Enterprise Linux 9
  • kernel-rt-debug-core as a component of Red Hat Enterprise Linux 9
  • kernel-rt-debug-devel as a component of Red Hat Enterprise Linux 9
  • kernel-rt-debug-devel-matched as a component of Red Hat Enterprise Linux 9
  • kernel-rt-debug-kvm as a component of Red Hat Enterprise Linux 9
  • kernel-rt-debug-modules as a component of Red Hat Enterprise Linux 9
  • kernel-rt-debug-modules-core as a component of Red Hat Enterprise Linux 9
  • kernel-rt-debug-modules-extra as a component of Red Hat Enterprise Linux 9
  • kernel-rt-debug-modules-internal as a component of Red Hat Enterprise Linux 9
  • kernel-rt-debug-modules-partner as a component of Red Hat Enterprise Linux 9
Summary
A flaw was found in the Linux kernel's USB Type-C driver. A local user with administrative privileges can exploit this flaw by providing a crafted command through the debug file system (debugfs). This issue results in an array underflow and out-of-bounds memory access, which may lead to a system crash and Denial of Service (DoS).
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.
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-2024-51875

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 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: usb: typec: fix potential array underflow in ucsi_ccg_sync_control() The "command" variable can be controlled by the user via debugfs. The worry is that if con_index is zero then "&uc->ucsi->connector[con_index - 1]" would be an array underflow.

What

In the Linux kernel, the following vulnerability has been resolved: usb: typec: fix potential array underflow in ucsi_ccg_sync_control() The "command" variable can be controlled by the user via debugfs. The worry is that if con_index is zero then "&uc->ucsi->connector[con_index - 1]" would be an array underflow.

Why

The product uses untrusted input when calculating or using an array index, but the product does not validate or incorrectly validates the index to ensure the index references a valid position within the array.

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: usb: typec: fix potential array underflow in ucsi_ccg_sync_control() The "command" variable can be controlled by the user via debugfs. The worry is that if con_index is zero then "&uc->ucsi->connector[con_index - 1]" would be an array underflow.

Why

The product uses untrusted input when calculating or using an array index, but the product does not validate or incorrectly validates the index to ensure the index references a valid position within the array.

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 → Improper Validation of Array Index → 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: a standard category for the underlying weakness.
CWE-129 ↗

CWE-129: Improper Validation of Array Index. The product uses untrusted input when calculating or using an array index, but the product does not validate or incorrectly validates the index to ensure the index references a valid position within the array.

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.
CWE-129
A

Official authority intelligence

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

BSI · German · WID-SEC-2025-2855IBM DataPower Gateway: Mehrere Schwachstellen

Ein Angreifer kann mehrere Schwachstellen in IBM DataPower Gateway ausnutzen, um beliebigen Programmcode auszuführen, Daten zu manipulieren, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand zu verursachen oder andere, nicht spezifizierte Angriffe durchzuführen.

Official advisory ↗
BSI · German · WID-SEC-2024-3762Linux Kernel: Mehrere Schwachstellen ermöglichen Denial of Service

Ein lokaler Angreifer kann mehrere Schwachstellen in Linux Kernel ausnutzen, um einen Denial of Service Angriff durchzuführen und um nicht näher beschriebene Effekte zu erzielen.

Official advisory ↗
Cyber Security Agency of Singapore · English · CSA-SB-20250101Security Bulletin 01 Jan 2025

The Cyber Security Agency of Singapore included this CVE in its official Security Bulletin 01 Jan 2025, published on 1 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-0894Multiples vulnérabilités dans le noyau Linux de Debian LTS

d?id=CVE-2024-36357 Référence CVE CVE-2024-36913 https://www.cve.org/CVERecord?id=CVE-2024-36913 Référence CVE CVE-2024-38541 https://www.cve.org/CVERecord?id=CVE-2024-38541 Référence CVE CVE-2024-41013 https://www.cve.org/CVERecord?id=CVE-2024-41013 Référence CVE CVE-2024-43863 https://www.cve.org/CVERecord?id=CVE-2024-43863 Référence CVE CVE-2024-46751 https://www.cve.org/CVERecord?id=CVE-2024-46751 Référence CVE CVE-2024-46855 https://www.cve.org/CVERecord?id=CVE-2024-46855 Référence CVE CVE-2024-47704 https://www.cve.org/CVERecord?id=CVE-2024-47704 Référence CVE CVE-2024-49935 https://www.cve.org/CVERecord?id=CVE-2024-49935 Référence CVE CVE-2024-53203 https://www.cve.org/CVERecord?id=CVE-2024-53203 Référence CVE CVE-2024-56758 https://www.cve.org/CVERecord?id=CVE-2024-56758 Référence CVE CVE-2024-57883 https://www.cve.org/CVERecord?id=CVE-2024-57883 Référence CVE CVE-2024-57924 https://www.cve.org/CVERecord?id=CVE-2024-57924 Référence CVE CVE-2024-57996 https://www.cve.org/CVERecord?id=CVE-2024-57996 Référence CVE CVE-2024-58240 https://www.cve.org/CVERecord?id=CVE-2024-58240 Référence CVE CVE-2025-21816 https://www.cve.org/CVERecord?id=CVE-2025-21816 Référence CVE CVE-2025-21912 https://www.cve.org/CVERecord?id=CVE-2025-21912 Référence CVE CVE-2025-22119 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-0758Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2024-50202 Référence CVE CVE-2024-50258 https://www.cve.org/CVERecord?id=CVE-2024-50258 Référence CVE CVE-2024-50272 https://www.cve.org/CVERecord?id=CVE-2024-50272 Référence CVE CVE-2024-50280 https://www.cve.org/CVERecord?id=CVE-2024-50280 Référence CVE CVE-2024-52559 https://www.cve.org/CVERecord?id=CVE-2024-52559 Référence CVE CVE-2024-53051 https://www.cve.org/CVERecord?id=CVE-2024-53051 Référence CVE CVE-2024-53128 https://www.cve.org/CVERecord?id=CVE-2024-53128 Référence CVE CVE-2024-53130 https://www.cve.org/CVERecord?id=CVE-2024-53130 Référence CVE CVE-2024-53131 https://www.cve.org/CVERecord?id=CVE-2024-53131 Référence CVE CVE-2024-53203 https://www.cve.org/CVERecord?id=CVE-2024-53203 Référence CVE CVE-2024-54456 https://www.cve.org/CVERecord?id=CVE-2024-54456 Référence CVE CVE-2024-54458 https://www.cve.org/CVERecord?id=CVE-2024-54458 Référence CVE CVE-2024-56751 https://www.cve.org/CVERecord?id=CVE-2024-56751 Référence CVE CVE-2024-57834 https://www.cve.org/CVERecord?id=CVE-2024-57834 Référence CVE CVE-2024-57953 https://www.cve.org/CVERecord?id=CVE-2024-57953 Référence CVE CVE-2024-57973 https://www.cve.org/CVERecord?id=CVE-2024-57973 Référence CVE CVE-2024-57974 https://www.cve.org/CVERecord?id=CVE-2024-57974 Référence CVE CVE-2024-57975 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-0756Multiples vulnérabilités dans les produits VMware

d?id=CVE-2024-50073 Référence CVE CVE-2024-50125 https://www.cve.org/CVERecord?id=CVE-2024-50125 Référence CVE CVE-2024-50258 https://www.cve.org/CVERecord?id=CVE-2024-50258 Référence CVE CVE-2024-50272 https://www.cve.org/CVERecord?id=CVE-2024-50272 Référence CVE CVE-2024-50280 https://www.cve.org/CVERecord?id=CVE-2024-50280 Référence CVE CVE-2024-51744 https://www.cve.org/CVERecord?id=CVE-2024-51744 Référence CVE CVE-2024-53051 https://www.cve.org/CVERecord?id=CVE-2024-53051 Référence CVE CVE-2024-53128 https://www.cve.org/CVERecord?id=CVE-2024-53128 Référence CVE CVE-2024-53144 https://www.cve.org/CVERecord?id=CVE-2024-53144 Référence CVE CVE-2024-53203 https://www.cve.org/CVERecord?id=CVE-2024-53203 Référence CVE CVE-2024-53427 https://www.cve.org/CVERecord?id=CVE-2024-53427 Référence CVE CVE-2024-54458 https://www.cve.org/CVERecord?id=CVE-2024-54458 Référence CVE CVE-2024-5535 https://www.cve.org/CVERecord?id=CVE-2024-5535 Référence CVE CVE-2024-55549 https://www.cve.org/CVERecord?id=CVE-2024-55549 Référence CVE CVE-2024-56171 https://www.cve.org/CVERecord?id=CVE-2024-56171 Référence CVE CVE-2024-56406 https://www.cve.org/CVERecord?id=CVE-2024-56406 Référence CVE CVE-2024-56433 https://www.cve.org/CVERecord?id=CVE-2024-56433 Référence CVE CVE-2024-56664 https://www.cve.org/CVERecord?id=CV

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-0743Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2024-50047 Référence CVE CVE-2024-50073 https://www.cve.org/CVERecord?id=CVE-2024-50073 Référence CVE CVE-2024-50125 https://www.cve.org/CVERecord?id=CVE-2024-50125 Référence CVE CVE-2024-50258 https://www.cve.org/CVERecord?id=CVE-2024-50258 Référence CVE CVE-2024-50272 https://www.cve.org/CVERecord?id=CVE-2024-50272 Référence CVE CVE-2024-50280 https://www.cve.org/CVERecord?id=CVE-2024-50280 Référence CVE CVE-2024-52559 https://www.cve.org/CVERecord?id=CVE-2024-52559 Référence CVE CVE-2024-53051 https://www.cve.org/CVERecord?id=CVE-2024-53051 Référence CVE CVE-2024-53128 https://www.cve.org/CVERecord?id=CVE-2024-53128 Référence CVE CVE-2024-53203 https://www.cve.org/CVERecord?id=CVE-2024-53203 Référence CVE CVE-2024-54456 https://www.cve.org/CVERecord?id=CVE-2024-54456 Référence CVE CVE-2024-54458 https://www.cve.org/CVERecord?id=CVE-2024-54458 Référence CVE CVE-2024-56751 https://www.cve.org/CVERecord?id=CVE-2024-56751 Référence CVE CVE-2024-57834 https://www.cve.org/CVERecord?id=CVE-2024-57834 Référence CVE CVE-2024-57977 https://www.cve.org/CVERecord?id=CVE-2024-57977 Référence CVE CVE-2024-58020 https://www.cve.org/CVERecord?id=CVE-2024-58020 Référence CVE CVE-2024-58086 https://www.cve.org/CVERecord?id=CVE-2024-58086 Référence CVE CVE-2024-58088 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-0697Multiples vulnérabilités dans le noyau Linux de Debian LTS

d?id=CVE-2024-26618 Référence CVE CVE-2024-26783 https://www.cve.org/CVERecord?id=CVE-2024-26783 Référence CVE CVE-2024-26807 https://www.cve.org/CVERecord?id=CVE-2024-26807 Référence CVE CVE-2024-28956 https://www.cve.org/CVERecord?id=CVE-2024-28956 Référence CVE CVE-2024-35790 https://www.cve.org/CVERecord?id=CVE-2024-35790 Référence CVE CVE-2024-36903 https://www.cve.org/CVERecord?id=CVE-2024-36903 Référence CVE CVE-2024-36927 https://www.cve.org/CVERecord?id=CVE-2024-36927 Référence CVE CVE-2024-43840 https://www.cve.org/CVERecord?id=CVE-2024-43840 Référence CVE CVE-2024-46751 https://www.cve.org/CVERecord?id=CVE-2024-46751 Référence CVE CVE-2024-53203 https://www.cve.org/CVERecord?id=CVE-2024-53203 Référence CVE CVE-2024-53209 https://www.cve.org/CVERecord?id=CVE-2024-53209 Référence CVE CVE-2024-57945 https://www.cve.org/CVERecord?id=CVE-2024-57945 Référence CVE CVE-2025-21645 https://www.cve.org/CVERecord?id=CVE-2025-21645 Référence CVE CVE-2025-21839 https://www.cve.org/CVERecord?id=CVE-2025-21839 Référence CVE CVE-2025-21931 https://www.cve.org/CVERecord?id=CVE-2025-21931 Référence CVE CVE-2025-22062 https://www.cve.org/CVERecord?id=CVE-2025-22062 Référence CVE CVE-2025-37819 https://www.cve.org/CVERecord?id=CVE-2025-37819 Référence CVE CVE-2025-37890 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-0670Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2024-49989 Référence CVE CVE-2024-50047 https://www.cve.org/CVERecord?id=CVE-2024-50047 Référence CVE CVE-2024-50073 https://www.cve.org/CVERecord?id=CVE-2024-50073 Référence CVE CVE-2024-50125 https://www.cve.org/CVERecord?id=CVE-2024-50125 Référence CVE CVE-2024-50258 https://www.cve.org/CVERecord?id=CVE-2024-50258 Référence CVE CVE-2024-50272 https://www.cve.org/CVERecord?id=CVE-2024-50272 Référence CVE CVE-2024-50280 https://www.cve.org/CVERecord?id=CVE-2024-50280 Référence CVE CVE-2024-53051 https://www.cve.org/CVERecord?id=CVE-2024-53051 Référence CVE CVE-2024-53128 https://www.cve.org/CVERecord?id=CVE-2024-53128 Référence CVE CVE-2024-53203 https://www.cve.org/CVERecord?id=CVE-2024-53203 Référence CVE CVE-2024-53239 https://www.cve.org/CVERecord?id=CVE-2024-53239 Référence CVE CVE-2024-54458 https://www.cve.org/CVERecord?id=CVE-2024-54458 Référence CVE CVE-2024-56662 https://www.cve.org/CVERecord?id=CVE-2024-56662 Référence CVE CVE-2024-56748 https://www.cve.org/CVERecord?id=CVE-2024-56748 Référence CVE CVE-2024-56751 https://www.cve.org/CVERecord?id=CVE-2024-56751 Référence CVE CVE-2025-21839 https://www.cve.org/CVERecord?id=CVE-2025-21839 Référence CVE CVE-2025-21853 https://www.cve.org/CVERecord?id=CVE-2025-21853 Référence CVE CVE-2025-22027 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-0650Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2024-49960 Référence CVE CVE-2024-49989 https://www.cve.org/CVERecord?id=CVE-2024-49989 Référence CVE CVE-2024-50047 https://www.cve.org/CVERecord?id=CVE-2024-50047 Référence CVE CVE-2024-50125 https://www.cve.org/CVERecord?id=CVE-2024-50125 Référence CVE CVE-2024-50258 https://www.cve.org/CVERecord?id=CVE-2024-50258 Référence CVE CVE-2024-50272 https://www.cve.org/CVERecord?id=CVE-2024-50272 Référence CVE CVE-2024-50280 https://www.cve.org/CVERecord?id=CVE-2024-50280 Référence CVE CVE-2024-53051 https://www.cve.org/CVERecord?id=CVE-2024-53051 Référence CVE CVE-2024-53128 https://www.cve.org/CVERecord?id=CVE-2024-53128 Référence CVE CVE-2024-53203 https://www.cve.org/CVERecord?id=CVE-2024-53203 Référence CVE CVE-2024-54458 https://www.cve.org/CVERecord?id=CVE-2024-54458 Référence CVE CVE-2024-56662 https://www.cve.org/CVERecord?id=CVE-2024-56662 Référence CVE CVE-2024-56751 https://www.cve.org/CVERecord?id=CVE-2024-56751 Référence CVE CVE-2025-21839 https://www.cve.org/CVERecord?id=CVE-2025-21839 Référence CVE CVE-2025-21853 https://www.cve.org/CVERecord?id=CVE-2025-21853 Référence CVE CVE-2025-22027 https://www.cve.org/CVERecord?id=CVE-2025-22027 Référence CVE CVE-2025-22062 https://www.cve.org/CVERecord?id=CVE-2025-22062 Référence CVE CVE-2025-23140 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-0625Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2024-50047 Référence CVE CVE-2024-50125 https://www.cve.org/CVERecord?id=CVE-2024-50125 Référence CVE CVE-2024-50258 https://www.cve.org/CVERecord?id=CVE-2024-50258 Référence CVE CVE-2024-50272 https://www.cve.org/CVERecord?id=CVE-2024-50272 Référence CVE CVE-2024-50280 https://www.cve.org/CVERecord?id=CVE-2024-50280 Référence CVE CVE-2024-53051 https://www.cve.org/CVERecord?id=CVE-2024-53051 Référence CVE CVE-2024-53128 https://www.cve.org/CVERecord?id=CVE-2024-53128 Référence CVE CVE-2024-53144 https://www.cve.org/CVERecord?id=CVE-2024-53144 Référence CVE CVE-2024-53168 https://www.cve.org/CVERecord?id=CVE-2024-53168 Référence CVE CVE-2024-53203 https://www.cve.org/CVERecord?id=CVE-2024-53203 Référence CVE CVE-2024-54458 https://www.cve.org/CVERecord?id=CVE-2024-54458 Référence CVE CVE-2024-56551 https://www.cve.org/CVERecord?id=CVE-2024-56551 Référence CVE CVE-2024-56608 https://www.cve.org/CVERecord?id=CVE-2024-56608 Référence CVE CVE-2024-56664 https://www.cve.org/CVERecord?id=CVE-2024-56664 Référence CVE CVE-2024-56751 https://www.cve.org/CVERecord?id=CVE-2024-56751 Référence CVE CVE-2024-57953 https://www.cve.org/CVERecord?id=CVE-2024-57953 Référence CVE CVE-2024-57973 https://www.cve.org/CVERecord?id=CVE-2024-57973 Référence CVE CVE-2024-57974 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-0464Multiples vulnérabilités dans le noyau Linux de Debian

d?id=CVE-2024-26618 Référence CVE CVE-2024-26783 https://www.cve.org/CVERecord?id=CVE-2024-26783 Référence CVE CVE-2024-26807 https://www.cve.org/CVERecord?id=CVE-2024-26807 Référence CVE CVE-2024-28956 https://www.cve.org/CVERecord?id=CVE-2024-28956 Référence CVE CVE-2024-35790 https://www.cve.org/CVERecord?id=CVE-2024-35790 Référence CVE CVE-2024-36903 https://www.cve.org/CVERecord?id=CVE-2024-36903 Référence CVE CVE-2024-36927 https://www.cve.org/CVERecord?id=CVE-2024-36927 Référence CVE CVE-2024-43840 https://www.cve.org/CVERecord?id=CVE-2024-43840 Référence CVE CVE-2024-46751 https://www.cve.org/CVERecord?id=CVE-2024-46751 Référence CVE CVE-2024-53203 https://www.cve.org/CVERecord?id=CVE-2024-53203 Référence CVE CVE-2024-53209 https://www.cve.org/CVERecord?id=CVE-2024-53209 Référence CVE CVE-2024-57945 https://www.cve.org/CVERecord?id=CVE-2024-57945 Référence CVE CVE-2025-21645 https://www.cve.org/CVERecord?id=CVE-2025-21645 Référence CVE CVE-2025-21839 https://www.cve.org/CVERecord?id=CVE-2025-21839 Référence CVE CVE-2025-21931 https://www.cve.org/CVERecord?id=CVE-2025-21931 Référence CVE CVE-2025-22062 https://www.cve.org/CVERecord?id=CVE-2025-22062 Référence CVE CVE-2025-37819 https://www.cve.org/CVERecord?id=CVE-2025-37819 Référence CVE CVE-2025-37890 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-0366Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2024-53190 Référence CVE CVE-2024-53191 https://www.cve.org/CVERecord?id=CVE-2024-53191 Référence CVE CVE-2024-53194 https://www.cve.org/CVERecord?id=CVE-2024-53194 Référence CVE CVE-2024-53195 https://www.cve.org/CVERecord?id=CVE-2024-53195 Référence CVE CVE-2024-53196 https://www.cve.org/CVERecord?id=CVE-2024-53196 Référence CVE CVE-2024-53197 https://www.cve.org/CVERecord?id=CVE-2024-53197 Référence CVE CVE-2024-53198 https://www.cve.org/CVERecord?id=CVE-2024-53198 Référence CVE CVE-2024-53200 https://www.cve.org/CVERecord?id=CVE-2024-53200 Référence CVE CVE-2024-53202 https://www.cve.org/CVERecord?id=CVE-2024-53202 Référence CVE CVE-2024-53203 https://www.cve.org/CVERecord?id=CVE-2024-53203 Référence CVE CVE-2024-53206 https://www.cve.org/CVERecord?id=CVE-2024-53206 Référence CVE CVE-2024-53208 https://www.cve.org/CVERecord?id=CVE-2024-53208 Référence CVE CVE-2024-53209 https://www.cve.org/CVERecord?id=CVE-2024-53209 Référence CVE CVE-2024-53210 https://www.cve.org/CVERecord?id=CVE-2024-53210 Référence CVE CVE-2024-53213 https://www.cve.org/CVERecord?id=CVE-2024-53213 Référence CVE CVE-2024-53214 https://www.cve.org/CVERecord?id=CVE-2024-53214 Référence CVE CVE-2024-53215 https://www.cve.org/CVERecord?id=CVE-2024-53215 Référence CVE CVE-2024-53217 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-0349Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2024-53191 Référence CVE CVE-2024-53194 https://www.cve.org/CVERecord?id=CVE-2024-53194 Référence CVE CVE-2024-53195 https://www.cve.org/CVERecord?id=CVE-2024-53195 Référence CVE CVE-2024-53196 https://www.cve.org/CVERecord?id=CVE-2024-53196 Référence CVE CVE-2024-53197 https://www.cve.org/CVERecord?id=CVE-2024-53197 Référence CVE CVE-2024-53198 https://www.cve.org/CVERecord?id=CVE-2024-53198 Référence CVE CVE-2024-53200 https://www.cve.org/CVERecord?id=CVE-2024-53200 Référence CVE CVE-2024-53201 https://www.cve.org/CVERecord?id=CVE-2024-53201 Référence CVE CVE-2024-53202 https://www.cve.org/CVERecord?id=CVE-2024-53202 Référence CVE CVE-2024-53203 https://www.cve.org/CVERecord?id=CVE-2024-53203 Référence CVE CVE-2024-53206 https://www.cve.org/CVERecord?id=CVE-2024-53206 Référence CVE CVE-2024-53208 https://www.cve.org/CVERecord?id=CVE-2024-53208 Référence CVE CVE-2024-53209 https://www.cve.org/CVERecord?id=CVE-2024-53209 Référence CVE CVE-2024-53210 https://www.cve.org/CVERecord?id=CVE-2024-53210 Référence CVE CVE-2024-53213 https://www.cve.org/CVERecord?id=CVE-2024-53213 Référence CVE CVE-2024-53214 https://www.cve.org/CVERecord?id=CVE-2024-53214 Référence CVE CVE-2024-53215 https://www.cve.org/CVERecord?id=CVE-2024-53215 Référence CVE CVE-2024-53217 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-0185Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2024-53194 Référence CVE CVE-2024-53195 https://www.cve.org/CVERecord?id=CVE-2024-53195 Référence CVE CVE-2024-53196 https://www.cve.org/CVERecord?id=CVE-2024-53196 Référence CVE CVE-2024-53197 https://www.cve.org/CVERecord?id=CVE-2024-53197 Référence CVE CVE-2024-53198 https://www.cve.org/CVERecord?id=CVE-2024-53198 Référence CVE CVE-2024-53199 https://www.cve.org/CVERecord?id=CVE-2024-53199 Référence CVE CVE-2024-53200 https://www.cve.org/CVERecord?id=CVE-2024-53200 Référence CVE CVE-2024-53201 https://www.cve.org/CVERecord?id=CVE-2024-53201 Référence CVE CVE-2024-53202 https://www.cve.org/CVERecord?id=CVE-2024-53202 Référence CVE CVE-2024-53203 https://www.cve.org/CVERecord?id=CVE-2024-53203 Référence CVE CVE-2024-53208 https://www.cve.org/CVERecord?id=CVE-2024-53208 Référence CVE CVE-2024-53209 https://www.cve.org/CVERecord?id=CVE-2024-53209 Référence CVE CVE-2024-53210 https://www.cve.org/CVERecord?id=CVE-2024-53210 Référence CVE CVE-2024-53212 https://www.cve.org/CVERecord?id=CVE-2024-53212 Référence CVE CVE-2024-53213 https://www.cve.org/CVERecord?id=CVE-2024-53213 Référence CVE CVE-2024-53214 https://www.cve.org/CVERecord?id=CVE-2024-53214 Référence CVE CVE-2024-53215 https://www.cve.org/CVERecord?id=CVE-2024-53215 Référence CVE CVE-2024-53216 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-0152Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2024-53193 Référence CVE CVE-2024-53194 https://www.cve.org/CVERecord?id=CVE-2024-53194 Référence CVE CVE-2024-53195 https://www.cve.org/CVERecord?id=CVE-2024-53195 Référence CVE CVE-2024-53196 https://www.cve.org/CVERecord?id=CVE-2024-53196 Référence CVE CVE-2024-53197 https://www.cve.org/CVERecord?id=CVE-2024-53197 Référence CVE CVE-2024-53198 https://www.cve.org/CVERecord?id=CVE-2024-53198 Référence CVE CVE-2024-53199 https://www.cve.org/CVERecord?id=CVE-2024-53199 Référence CVE CVE-2024-53200 https://www.cve.org/CVERecord?id=CVE-2024-53200 Référence CVE CVE-2024-53202 https://www.cve.org/CVERecord?id=CVE-2024-53202 Référence CVE CVE-2024-53203 https://www.cve.org/CVERecord?id=CVE-2024-53203 Référence CVE CVE-2024-53208 https://www.cve.org/CVERecord?id=CVE-2024-53208 Référence CVE CVE-2024-53209 https://www.cve.org/CVERecord?id=CVE-2024-53209 Référence CVE CVE-2024-53210 https://www.cve.org/CVERecord?id=CVE-2024-53210 Référence CVE CVE-2024-53212 https://www.cve.org/CVERecord?id=CVE-2024-53212 Référence CVE CVE-2024-53213 https://www.cve.org/CVERecord?id=CVE-2024-53213 Référence CVE CVE-2024-53214 https://www.cve.org/CVERecord?id=CVE-2024-53214 Référence CVE CVE-2024-53215 https://www.cve.org/CVERecord?id=CVE-2024-53215 Référence CVE CVE-2024-53216 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-2024-53175 Référence CVE CVE-2024-53177 https://www.cve.org/CVERecord?id=CVE-2024-53177 Référence CVE CVE-2024-53185 https://www.cve.org/CVERecord?id=CVE-2024-53185 Référence CVE CVE-2024-53187 https://www.cve.org/CVERecord?id=CVE-2024-53187 Référence CVE CVE-2024-53194 https://www.cve.org/CVERecord?id=CVE-2024-53194 Référence CVE CVE-2024-53195 https://www.cve.org/CVERecord?id=CVE-2024-53195 Référence CVE CVE-2024-53196 https://www.cve.org/CVERecord?id=CVE-2024-53196 Référence CVE CVE-2024-53197 https://www.cve.org/CVERecord?id=CVE-2024-53197 Référence CVE CVE-2024-53198 https://www.cve.org/CVERecord?id=CVE-2024-53198 Référence CVE CVE-2024-53203 https://www.cve.org/CVERecord?id=CVE-2024-53203 Référence CVE CVE-2024-53208 https://www.cve.org/CVERecord?id=CVE-2024-53208 Référence CVE CVE-2024-53209 https://www.cve.org/CVERecord?id=CVE-2024-53209 Référence CVE CVE-2024-53215 https://www.cve.org/CVERecord?id=CVE-2024-53215 Référence CVE CVE-2024-53217 https://www.cve.org/CVERecord?id=CVE-2024-53217 Référence CVE CVE-2024-53224 https://www.cve.org/CVERecord?id=CVE-2024-53224 Référence CVE CVE-2024-53227 https://www.cve.org/CVERecord?id=CVE-2024-53227 Référence CVE CVE-2024-53229 https://www.cve.org/CVERecord?id=CVE-2024-53229 Référence CVE CVE-2024-53230 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-2024-53172 Référence CVE CVE-2024-53175 https://www.cve.org/CVERecord?id=CVE-2024-53175 Référence CVE CVE-2024-53185 https://www.cve.org/CVERecord?id=CVE-2024-53185 Référence CVE CVE-2024-53187 https://www.cve.org/CVERecord?id=CVE-2024-53187 Référence CVE CVE-2024-53194 https://www.cve.org/CVERecord?id=CVE-2024-53194 Référence CVE CVE-2024-53195 https://www.cve.org/CVERecord?id=CVE-2024-53195 Référence CVE CVE-2024-53196 https://www.cve.org/CVERecord?id=CVE-2024-53196 Référence CVE CVE-2024-53197 https://www.cve.org/CVERecord?id=CVE-2024-53197 Référence CVE CVE-2024-53198 https://www.cve.org/CVERecord?id=CVE-2024-53198 Référence CVE CVE-2024-53203 https://www.cve.org/CVERecord?id=CVE-2024-53203 Référence CVE CVE-2024-53227 https://www.cve.org/CVERecord?id=CVE-2024-53227 Référence CVE CVE-2024-53230 https://www.cve.org/CVERecord?id=CVE-2024-53230 Référence CVE CVE-2024-53231 https://www.cve.org/CVERecord?id=CVE-2024-53231 Référence CVE CVE-2024-53232 https://www.cve.org/CVERecord?id=CVE-2024-53232 Référence CVE CVE-2024-53233 https://www.cve.org/CVERecord?id=CVE-2024-53233 Référence CVE CVE-2024-53236 https://www.cve.org/CVERecord?id=CVE-2024-53236 Référence CVE CVE-2024-53239 https://www.cve.org/CVERecord?id=CVE-2024-53239 Référence CVE CVE-2024-53685 https://www.cve.org/CVERecord?id=

Official advisory ↗
JVN iPedia · Japanese · JVNDB-2024-016844Linux の Linux Kernel における配列インデックスの検証に関する脆弱性

Linux の Linux Kernel には、配列インデックスの検証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
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 27 Dec 2024 · Last source change 11 May 2026, 20:52 UTC · CWE-129 · Improper Validation of Array Index

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-2024-51875
Product sourceVendor CSAF · Red Hat Product Security
Remediation sourceVendor CSAF · Red Hat Product Security
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-2024-51875↗Vendor CSAF · Red Hat Product Security↗Patch or update reference↗Patch or update reference↗Patch or update reference↗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-2024-53203 · cve.blacktree.nl