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Full vulnerability report · 2024
CVE-2024-49929High confidence

wifi: iwlwifi: mvm: avoid NULL pointer dereference

Linux · Linux

5.5MediumCVSS 3.1
Recommended action
Patch only the product branches with a verified fix

Medium technical severity with no CISA KEV confirmation; remediate through the normal risk-based patch cycle unless local exposure raises the priority. Verified remediation exists for at least one product or source, but 17 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 severityMediumOperational priority:Low, 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 0.24% 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: No default targetRemediation target: Normal maintenance

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 17 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.

21 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 17 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.6.11.4-1Debian Security Tracker ↗Source updated 5 Oct 2026
Debian bookwormbookworm · sourcelinuxVendor fix publishedDebian records a fixed source-package version for this release.6.1.123-1Debian Security Tracker ↗Source updated 5 Oct 2026
Debian forkyforky · sourcelinuxVendor fix publishedDebian records a fixed source-package version for this release.6.11.4-1Debian Security Tracker ↗Source updated 5 Oct 2026
Debian sidsid · sourcelinuxVendor fix publishedDebian records a fixed source-package version for this release.6.11.4-1Debian 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-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-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-2024-49929 · CSAF 2.0 · revision 3 · finalRed Hat Product Securitykernel: wifi: iwlwifi: mvm: avoid NULL pointer dereference
98 known affected

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

  • bpftool as a component of Red Hat Enterprise Linux 7
  • kernel as a component of Red Hat Enterprise Linux 7
  • kernel-abi-whitelists as a component of Red Hat Enterprise Linux 7
  • kernel-bootwrapper as a component of Red Hat Enterprise Linux 7
  • kernel-debug as a component of Red Hat Enterprise Linux 7
  • kernel-debug-devel as a component of Red Hat Enterprise Linux 7
  • kernel-devel as a component of Red Hat Enterprise Linux 7
  • kernel-doc as a component of Red Hat Enterprise Linux 7
  • kernel-headers as a component of Red Hat Enterprise Linux 7
  • kernel-kdump as a component of Red Hat Enterprise Linux 7
  • kernel-kdump-devel as a component of Red Hat Enterprise Linux 7
  • kernel-rt as a component of Red Hat Enterprise Linux 7
Summary
A flaw was found in the Linux kernel in which certain wireless functionality could cause a null pointer dereference, resulting in a system crash.
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-2024-43850

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

Medium technical severity with no CISA KEV confirmation; remediate through the normal risk-based patch cycle unless local exposure raises the priority. Verified remediation exists for at least one product or source, but 17 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: wifi: iwlwifi: mvm: avoid NULL pointer dereference iwl_mvm_tx_skb_sta() and iwl_mvm_tx_mpdu() verify that the mvmvsta pointer is not NULL. It retrieves this pointer using iwl_mvm_sta_from_mac80211, which is dereferencing the ieee80211_sta pointer. If sta is NULL, iwl_mvm_sta_from_mac80211 will dereference a NULL pointer. Fix this by checking the sta pointer before retrieving the mvmsta from it. If sta is not NULL, then mvmsta isn't either.

What

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: avoid NULL pointer dereference iwl_mvm_tx_skb_sta() and iwl_mvm_tx_mpdu() verify that the mvmvsta pointer is not NULL. It retrieves this pointer using iwl_mvm_sta_from_mac80211, which is dereferencing the ieee80211_sta pointer. If sta is NULL, iwl_mvm_sta_from_mac80211 will dereference a NULL pointer. Fix this by checking the sta pointer before retrieving the mvmsta from it. If sta is not NULL, then mvmsta isn't either.

Why

The product dereferences a pointer that it expects to be valid but is NULL.

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: wifi: iwlwifi: mvm: avoid NULL pointer dereference iwl_mvm_tx_skb_sta() and iwl_mvm_tx_mpdu() verify that the mvmvsta pointer is not NULL. It retrieves this pointer using iwl_mvm_sta_from_mac80211, which is dereferencing the ieee80211_sta pointer. If sta is NULL, iwl_mvm_sta_from_mac80211 will dereference a NULL pointer. Fix this by checking the sta pointer before retrieving the mvmsta from it. If sta is not NULL, then mvmsta isn't either.

Why

The product dereferences a pointer that it expects to be valid but is NULL.

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 → NULL Pointer Dereference → 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-476 ↗

CWE-476: NULL Pointer Dereference. The product dereferences a pointer that it expects to be valid but is NULL.

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:N/I:N/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.CNoneConfidentiality impact: No direct loss is represented by this metric.INoneIntegrity impact: No direct loss is represented by this metric.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-476
A

Official authority intelligence

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

BSI · German · WID-SEC-2024-3251Linux Kernel: Mehrere Schwachstellen ermöglichen Denial of Service

Ein Angreifer kann mehrere Schwachstellen in Linux Kernel ausnutzen, um einen Denial of Service Angriff durchzuführen oder andere, nicht näher bekannte Auswirkungen zu erzielen..

Official advisory ↗
Cyber Security Agency of Singapore · English · CSA-SB-20241023Security Bulletin 23 Oct 2024

The Cyber Security Agency of Singapore included this CVE in its official Security Bulletin 23 Oct 2024, published on 23 October 2024. Open the linked bulletin for the product, severity and reference information published in that issue.

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-0326Multiples vulnérabilités dans les produits VMware

d?id=CVE-2024-49916 Référence CVE CVE-2024-49917 https://www.cve.org/CVERecord?id=CVE-2024-49917 Référence CVE CVE-2024-49918 https://www.cve.org/CVERecord?id=CVE-2024-49918 Référence CVE CVE-2024-49919 https://www.cve.org/CVERecord?id=CVE-2024-49919 Référence CVE CVE-2024-49920 https://www.cve.org/CVERecord?id=CVE-2024-49920 Référence CVE CVE-2024-49921 https://www.cve.org/CVERecord?id=CVE-2024-49921 Référence CVE CVE-2024-49922 https://www.cve.org/CVERecord?id=CVE-2024-49922 Référence CVE CVE-2024-49923 https://www.cve.org/CVERecord?id=CVE-2024-49923 Référence CVE CVE-2024-49928 https://www.cve.org/CVERecord?id=CVE-2024-49928 Référence CVE CVE-2024-49929 https://www.cve.org/CVERecord?id=CVE-2024-49929 Référence CVE CVE-2024-49931 https://www.cve.org/CVERecord?id=CVE-2024-49931 Référence CVE CVE-2024-49932 https://www.cve.org/CVERecord?id=CVE-2024-49932 Référence CVE CVE-2024-49934 https://www.cve.org/CVERecord?id=CVE-2024-49934 Référence CVE CVE-2024-49939 https://www.cve.org/CVERecord?id=CVE-2024-49939 Référence CVE CVE-2024-49940 https://www.cve.org/CVERecord?id=CVE-2024-49940 Référence CVE CVE-2024-49945 https://www.cve.org/CVERecord?id=CVE-2024-49945 Référence CVE CVE-2024-49968 https://www.cve.org/CVERecord?id=CVE-2024-49968 Référence CVE CVE-2024-49970 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-0316Multiples vulnérabilités dans les produits VMware

d?id=CVE-2024-49916 Référence CVE CVE-2024-49917 https://www.cve.org/CVERecord?id=CVE-2024-49917 Référence CVE CVE-2024-49918 https://www.cve.org/CVERecord?id=CVE-2024-49918 Référence CVE CVE-2024-49919 https://www.cve.org/CVERecord?id=CVE-2024-49919 Référence CVE CVE-2024-49920 https://www.cve.org/CVERecord?id=CVE-2024-49920 Référence CVE CVE-2024-49921 https://www.cve.org/CVERecord?id=CVE-2024-49921 Référence CVE CVE-2024-49922 https://www.cve.org/CVERecord?id=CVE-2024-49922 Référence CVE CVE-2024-49923 https://www.cve.org/CVERecord?id=CVE-2024-49923 Référence CVE CVE-2024-49928 https://www.cve.org/CVERecord?id=CVE-2024-49928 Référence CVE CVE-2024-49929 https://www.cve.org/CVERecord?id=CVE-2024-49929 Référence CVE CVE-2024-49931 https://www.cve.org/CVERecord?id=CVE-2024-49931 Référence CVE CVE-2024-49932 https://www.cve.org/CVERecord?id=CVE-2024-49932 Référence CVE CVE-2024-49934 https://www.cve.org/CVERecord?id=CVE-2024-49934 Référence CVE CVE-2024-49939 https://www.cve.org/CVERecord?id=CVE-2024-49939 Référence CVE CVE-2024-49940 https://www.cve.org/CVERecord?id=CVE-2024-49940 Référence CVE CVE-2024-49945 https://www.cve.org/CVERecord?id=CVE-2024-49945 Référence CVE CVE-2024-49968 https://www.cve.org/CVERecord?id=CVE-2024-49968 Référence CVE CVE-2024-49970 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-2024-49920 Référence CVE CVE-2024-49921 https://www.cve.org/CVERecord?id=CVE-2024-49921 Référence CVE CVE-2024-49922 https://www.cve.org/CVERecord?id=CVE-2024-49922 Référence CVE CVE-2024-49923 https://www.cve.org/CVERecord?id=CVE-2024-49923 Référence CVE CVE-2024-49924 https://www.cve.org/CVERecord?id=CVE-2024-49924 Référence CVE CVE-2024-49925 https://www.cve.org/CVERecord?id=CVE-2024-49925 Référence CVE CVE-2024-49926 https://www.cve.org/CVERecord?id=CVE-2024-49926 Référence CVE CVE-2024-49927 https://www.cve.org/CVERecord?id=CVE-2024-49927 Référence CVE CVE-2024-49928 https://www.cve.org/CVERecord?id=CVE-2024-49928 Référence CVE CVE-2024-49929 https://www.cve.org/CVERecord?id=CVE-2024-49929 Référence CVE CVE-2024-49930 https://www.cve.org/CVERecord?id=CVE-2024-49930 Référence CVE CVE-2024-49931 https://www.cve.org/CVERecord?id=CVE-2024-49931 Référence CVE CVE-2024-49933 https://www.cve.org/CVERecord?id=CVE-2024-49933 Référence CVE CVE-2024-49934 https://www.cve.org/CVERecord?id=CVE-2024-49934 Référence CVE CVE-2024-49935 https://www.cve.org/CVERecord?id=CVE-2024-49935 Référence CVE CVE-2024-49936 https://www.cve.org/CVERecord?id=CVE-2024-49936 Référence CVE CVE-2024-49937 https://www.cve.org/CVERecord?id=CVE-2024-49937 Référence CVE CVE-2024-49938 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-0276Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2024-49920 Référence CVE CVE-2024-49921 https://www.cve.org/CVERecord?id=CVE-2024-49921 Référence CVE CVE-2024-49922 https://www.cve.org/CVERecord?id=CVE-2024-49922 Référence CVE CVE-2024-49923 https://www.cve.org/CVERecord?id=CVE-2024-49923 Référence CVE CVE-2024-49924 https://www.cve.org/CVERecord?id=CVE-2024-49924 Référence CVE CVE-2024-49925 https://www.cve.org/CVERecord?id=CVE-2024-49925 Référence CVE CVE-2024-49926 https://www.cve.org/CVERecord?id=CVE-2024-49926 Référence CVE CVE-2024-49927 https://www.cve.org/CVERecord?id=CVE-2024-49927 Référence CVE CVE-2024-49928 https://www.cve.org/CVERecord?id=CVE-2024-49928 Référence CVE CVE-2024-49929 https://www.cve.org/CVERecord?id=CVE-2024-49929 Référence CVE CVE-2024-49930 https://www.cve.org/CVERecord?id=CVE-2024-49930 Référence CVE CVE-2024-49931 https://www.cve.org/CVERecord?id=CVE-2024-49931 Référence CVE CVE-2024-49933 https://www.cve.org/CVERecord?id=CVE-2024-49933 Référence CVE CVE-2024-49934 https://www.cve.org/CVERecord?id=CVE-2024-49934 Référence CVE CVE-2024-49935 https://www.cve.org/CVERecord?id=CVE-2024-49935 Référence CVE CVE-2024-49936 https://www.cve.org/CVERecord?id=CVE-2024-49936 Référence CVE CVE-2024-49937 https://www.cve.org/CVERecord?id=CVE-2024-49937 Référence CVE CVE-2024-49938 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-0184Multiples vulnérabilités dans le noyau Linux de Debian LTS

d?id=CVE-2024-49902 Référence CVE CVE-2024-49903 https://www.cve.org/CVERecord?id=CVE-2024-49903 Référence CVE CVE-2024-49907 https://www.cve.org/CVERecord?id=CVE-2024-49907 Référence CVE CVE-2024-49909 https://www.cve.org/CVERecord?id=CVE-2024-49909 Référence CVE CVE-2024-49911 https://www.cve.org/CVERecord?id=CVE-2024-49911 Référence CVE CVE-2024-49913 https://www.cve.org/CVERecord?id=CVE-2024-49913 Référence CVE CVE-2024-49915 https://www.cve.org/CVERecord?id=CVE-2024-49915 Référence CVE CVE-2024-49917 https://www.cve.org/CVERecord?id=CVE-2024-49917 Référence CVE CVE-2024-49925 https://www.cve.org/CVERecord?id=CVE-2024-49925 Référence CVE CVE-2024-49929 https://www.cve.org/CVERecord?id=CVE-2024-49929 Référence CVE CVE-2024-49930 https://www.cve.org/CVERecord?id=CVE-2024-49930 Référence CVE CVE-2024-49933 https://www.cve.org/CVERecord?id=CVE-2024-49933 Référence CVE CVE-2024-49934 https://www.cve.org/CVERecord?id=CVE-2024-49934 Référence CVE CVE-2024-49936 https://www.cve.org/CVERecord?id=CVE-2024-49936 Référence CVE CVE-2024-49938 https://www.cve.org/CVERecord?id=CVE-2024-49938 Référence CVE CVE-2024-49939 https://www.cve.org/CVERecord?id=CVE-2024-49939 Référence CVE CVE-2024-49944 https://www.cve.org/CVERecord?id=CVE-2024-49944 Référence CVE CVE-2024-49948 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-2024-49918 Référence CVE CVE-2024-49919 https://www.cve.org/CVERecord?id=CVE-2024-49919 Référence CVE CVE-2024-49922 https://www.cve.org/CVERecord?id=CVE-2024-49922 Référence CVE CVE-2024-49923 https://www.cve.org/CVERecord?id=CVE-2024-49923 Référence CVE CVE-2024-49924 https://www.cve.org/CVERecord?id=CVE-2024-49924 Référence CVE CVE-2024-49925 https://www.cve.org/CVERecord?id=CVE-2024-49925 Référence CVE CVE-2024-49926 https://www.cve.org/CVERecord?id=CVE-2024-49926 Référence CVE CVE-2024-49927 https://www.cve.org/CVERecord?id=CVE-2024-49927 Référence CVE CVE-2024-49928 https://www.cve.org/CVERecord?id=CVE-2024-49928 Référence CVE CVE-2024-49929 https://www.cve.org/CVERecord?id=CVE-2024-49929 Référence CVE CVE-2024-49930 https://www.cve.org/CVERecord?id=CVE-2024-49930 Référence CVE CVE-2024-49931 https://www.cve.org/CVERecord?id=CVE-2024-49931 Référence CVE CVE-2024-49932 https://www.cve.org/CVERecord?id=CVE-2024-49932 Référence CVE CVE-2024-49933 https://www.cve.org/CVERecord?id=CVE-2024-49933 Référence CVE CVE-2024-49934 https://www.cve.org/CVERecord?id=CVE-2024-49934 Référence CVE CVE-2024-49935 https://www.cve.org/CVERecord?id=CVE-2024-49935 Référence CVE CVE-2024-49936 https://www.cve.org/CVERecord?id=CVE-2024-49936 Référence CVE CVE-2024-49937 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-0168Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2024-49918 Référence CVE CVE-2024-49919 https://www.cve.org/CVERecord?id=CVE-2024-49919 Référence CVE CVE-2024-49922 https://www.cve.org/CVERecord?id=CVE-2024-49922 Référence CVE CVE-2024-49923 https://www.cve.org/CVERecord?id=CVE-2024-49923 Référence CVE CVE-2024-49924 https://www.cve.org/CVERecord?id=CVE-2024-49924 Référence CVE CVE-2024-49925 https://www.cve.org/CVERecord?id=CVE-2024-49925 Référence CVE CVE-2024-49926 https://www.cve.org/CVERecord?id=CVE-2024-49926 Référence CVE CVE-2024-49927 https://www.cve.org/CVERecord?id=CVE-2024-49927 Référence CVE CVE-2024-49928 https://www.cve.org/CVERecord?id=CVE-2024-49928 Référence CVE CVE-2024-49929 https://www.cve.org/CVERecord?id=CVE-2024-49929 Référence CVE CVE-2024-49930 https://www.cve.org/CVERecord?id=CVE-2024-49930 Référence CVE CVE-2024-49931 https://www.cve.org/CVERecord?id=CVE-2024-49931 Référence CVE CVE-2024-49933 https://www.cve.org/CVERecord?id=CVE-2024-49933 Référence CVE CVE-2024-49934 https://www.cve.org/CVERecord?id=CVE-2024-49934 Référence CVE CVE-2024-49935 https://www.cve.org/CVERecord?id=CVE-2024-49935 Référence CVE CVE-2024-49936 https://www.cve.org/CVERecord?id=CVE-2024-49936 Référence CVE CVE-2024-49937 https://www.cve.org/CVERecord?id=CVE-2024-49937 Référence CVE CVE-2024-49938 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-2024-49920 Référence CVE CVE-2024-49921 https://www.cve.org/CVERecord?id=CVE-2024-49921 Référence CVE CVE-2024-49922 https://www.cve.org/CVERecord?id=CVE-2024-49922 Référence CVE CVE-2024-49923 https://www.cve.org/CVERecord?id=CVE-2024-49923 Référence CVE CVE-2024-49924 https://www.cve.org/CVERecord?id=CVE-2024-49924 Référence CVE CVE-2024-49925 https://www.cve.org/CVERecord?id=CVE-2024-49925 Référence CVE CVE-2024-49926 https://www.cve.org/CVERecord?id=CVE-2024-49926 Référence CVE CVE-2024-49927 https://www.cve.org/CVERecord?id=CVE-2024-49927 Référence CVE CVE-2024-49928 https://www.cve.org/CVERecord?id=CVE-2024-49928 Référence CVE CVE-2024-49929 https://www.cve.org/CVERecord?id=CVE-2024-49929 Référence CVE CVE-2024-49930 https://www.cve.org/CVERecord?id=CVE-2024-49930 Référence CVE CVE-2024-49931 https://www.cve.org/CVERecord?id=CVE-2024-49931 Référence CVE CVE-2024-49932 https://www.cve.org/CVERecord?id=CVE-2024-49932 Référence CVE CVE-2024-49933 https://www.cve.org/CVERecord?id=CVE-2024-49933 Référence CVE CVE-2024-49934 https://www.cve.org/CVERecord?id=CVE-2024-49934 Référence CVE CVE-2024-49935 https://www.cve.org/CVERecord?id=CVE-2024-49935 Référence CVE CVE-2024-49936 https://www.cve.org/CVERecord?id=CVE-2024-49936 Référence CVE CVE-2024-49937 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-0024Multiples vulnérabilités dans le noyau Linux de SUSE

d?id=CVE-2024-49884 Référence CVE CVE-2024-49890 https://www.cve.org/CVERecord?id=CVE-2024-49890 Référence CVE CVE-2024-49891 https://www.cve.org/CVERecord?id=CVE-2024-49891 Référence CVE CVE-2024-49894 https://www.cve.org/CVERecord?id=CVE-2024-49894 Référence CVE CVE-2024-49896 https://www.cve.org/CVERecord?id=CVE-2024-49896 Référence CVE CVE-2024-49901 https://www.cve.org/CVERecord?id=CVE-2024-49901 Référence CVE CVE-2024-49920 https://www.cve.org/CVERecord?id=CVE-2024-49920 Référence CVE CVE-2024-49921 https://www.cve.org/CVERecord?id=CVE-2024-49921 Référence CVE CVE-2024-49925 https://www.cve.org/CVERecord?id=CVE-2024-49925 Référence CVE CVE-2024-49929 https://www.cve.org/CVERecord?id=CVE-2024-49929 Référence CVE CVE-2024-49936 https://www.cve.org/CVERecord?id=CVE-2024-49936 Référence CVE CVE-2024-49938 https://www.cve.org/CVERecord?id=CVE-2024-49938 Référence CVE CVE-2024-49945 https://www.cve.org/CVERecord?id=CVE-2024-49945 Référence CVE CVE-2024-49949 https://www.cve.org/CVERecord?id=CVE-2024-49949 Référence CVE CVE-2024-49950 https://www.cve.org/CVERecord?id=CVE-2024-49950 Référence CVE CVE-2024-49952 https://www.cve.org/CVERecord?id=CVE-2024-49952 Référence CVE CVE-2024-49957 https://www.cve.org/CVERecord?id=CVE-2024-49957 Référence CVE CVE-2024-49958 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2024-AVI-1102Multiples vulnérabilités dans le noyau Linux de SUSE

d?id=CVE-2024-49918 Référence CVE CVE-2024-49919 https://www.cve.org/CVERecord?id=CVE-2024-49919 Référence CVE CVE-2024-49920 https://www.cve.org/CVERecord?id=CVE-2024-49920 Référence CVE CVE-2024-49921 https://www.cve.org/CVERecord?id=CVE-2024-49921 Référence CVE CVE-2024-49922 https://www.cve.org/CVERecord?id=CVE-2024-49922 Référence CVE CVE-2024-49923 https://www.cve.org/CVERecord?id=CVE-2024-49923 Référence CVE CVE-2024-49924 https://www.cve.org/CVERecord?id=CVE-2024-49924 Référence CVE CVE-2024-49925 https://www.cve.org/CVERecord?id=CVE-2024-49925 Référence CVE CVE-2024-49928 https://www.cve.org/CVERecord?id=CVE-2024-49928 Référence CVE CVE-2024-49929 https://www.cve.org/CVERecord?id=CVE-2024-49929 Référence CVE CVE-2024-49930 https://www.cve.org/CVERecord?id=CVE-2024-49930 Référence CVE CVE-2024-49931 https://www.cve.org/CVERecord?id=CVE-2024-49931 Référence CVE CVE-2024-49933 https://www.cve.org/CVERecord?id=CVE-2024-49933 Référence CVE CVE-2024-49934 https://www.cve.org/CVERecord?id=CVE-2024-49934 Référence CVE CVE-2024-49935 https://www.cve.org/CVERecord?id=CVE-2024-49935 Référence CVE CVE-2024-49936 https://www.cve.org/CVERecord?id=CVE-2024-49936 Référence CVE CVE-2024-49937 https://www.cve.org/CVERecord?id=CVE-2024-49937 Référence CVE CVE-2024-49938 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2024-AVI-1048Multiples vulnérabilités dans le noyau Linux de SUSE

d?id=CVE-2024-49882 Référence CVE CVE-2024-49883 https://www.cve.org/CVERecord?id=CVE-2024-49883 Référence CVE CVE-2024-49890 https://www.cve.org/CVERecord?id=CVE-2024-49890 Référence CVE CVE-2024-49891 https://www.cve.org/CVERecord?id=CVE-2024-49891 Référence CVE CVE-2024-49894 https://www.cve.org/CVERecord?id=CVE-2024-49894 Référence CVE CVE-2024-49896 https://www.cve.org/CVERecord?id=CVE-2024-49896 Référence CVE CVE-2024-49901 https://www.cve.org/CVERecord?id=CVE-2024-49901 Référence CVE CVE-2024-49920 https://www.cve.org/CVERecord?id=CVE-2024-49920 Référence CVE CVE-2024-49925 https://www.cve.org/CVERecord?id=CVE-2024-49925 Référence CVE CVE-2024-49929 https://www.cve.org/CVERecord?id=CVE-2024-49929 Référence CVE CVE-2024-49930 https://www.cve.org/CVERecord?id=CVE-2024-49930 Référence CVE CVE-2024-49936 https://www.cve.org/CVERecord?id=CVE-2024-49936 Référence CVE CVE-2024-49945 https://www.cve.org/CVERecord?id=CVE-2024-49945 Référence CVE CVE-2024-49949 https://www.cve.org/CVERecord?id=CVE-2024-49949 Référence CVE CVE-2024-49957 https://www.cve.org/CVERecord?id=CVE-2024-49957 Référence CVE CVE-2024-49958 https://www.cve.org/CVERecord?id=CVE-2024-49958 Référence CVE CVE-2024-49959 https://www.cve.org/CVERecord?id=CVE-2024-49959 Référence CVE CVE-2024-49960 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2024-AVI-0999Multiples vulnérabilités dans le noyau Linux de SUSE

d?id=CVE-2024-49913 Référence CVE CVE-2024-49914 https://www.cve.org/CVERecord?id=CVE-2024-49914 Référence CVE CVE-2024-49917 https://www.cve.org/CVERecord?id=CVE-2024-49917 Référence CVE CVE-2024-49918 https://www.cve.org/CVERecord?id=CVE-2024-49918 Référence CVE CVE-2024-49919 https://www.cve.org/CVERecord?id=CVE-2024-49919 Référence CVE CVE-2024-49920 https://www.cve.org/CVERecord?id=CVE-2024-49920 Référence CVE CVE-2024-49922 https://www.cve.org/CVERecord?id=CVE-2024-49922 Référence CVE CVE-2024-49923 https://www.cve.org/CVERecord?id=CVE-2024-49923 Référence CVE CVE-2024-49928 https://www.cve.org/CVERecord?id=CVE-2024-49928 Référence CVE CVE-2024-49929 https://www.cve.org/CVERecord?id=CVE-2024-49929 Référence CVE CVE-2024-49930 https://www.cve.org/CVERecord?id=CVE-2024-49930 Référence CVE CVE-2024-49931 https://www.cve.org/CVERecord?id=CVE-2024-49931 Référence CVE CVE-2024-49933 https://www.cve.org/CVERecord?id=CVE-2024-49933 Référence CVE CVE-2024-49935 https://www.cve.org/CVERecord?id=CVE-2024-49935 Référence CVE CVE-2024-49936 https://www.cve.org/CVERecord?id=CVE-2024-49936 Référence CVE CVE-2024-49937 https://www.cve.org/CVERecord?id=CVE-2024-49937 Référence CVE CVE-2024-49938 https://www.cve.org/CVERecord?id=CVE-2024-49938 Référence CVE CVE-2024-49939 https://www.cve.org/CVERecord?id=

Official advisory ↗
JVN iPedia · Japanese · JVNDB-2024-011304Linux の Linux Kernel における NULL ポインタデリファレンスに関する脆弱性

Linux の Linux Kernel には、NULL ポインタデリファレンス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 21 Oct 2024 · Last source change 11 May 2026, 20:42 UTC · CWE-476 · NULL Pointer Dereference

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-2024-43850
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-2024-43850↗Vendor CSAF · Red Hat Product Security↗Patch or update reference↗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-2024-49929 · cve.blacktree.nl