CVE-2026-64166

5.5 Moyenne

Publiée le 19/07/2026 à 18:17 · Modifiée le 13/08/2026 à 17:31 · Analysée par le NVD · Source : 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Description

In the Linux kernel, the following vulnerability has been resolved: firmware: arm_ffa: Check for NULL FF-A ID table while driver registration The bus match callback assumes that every FF-A driver provides an id_table and dereferences it unconditionally. Enforce that contract at registration time so a buggy client driver cannot crash the bus during match.

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Produits concernés

Linux
Linux linux kernel

Scores CVSS

Version	Score	Source	Vecteur
3.1	5.5 Moyenne	nvd@nist.gov (NVD)	`CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H`

Faiblesses (CWE)

CWE-476

Références

https://git.kernel.org/stable/c/0a5e695095c557d2380131b613dea4e8d90371be Patch
https://git.kernel.org/stable/c/198f6c86d508ed562f07dc00276cac6dbb5dd3bf Patch
https://git.kernel.org/stable/c/34f59211984f66788390e7469f3e99d3796db4a8 Patch
https://git.kernel.org/stable/c/820245d86ce58898fb48b4fefc77d0cafc02801d Patch
https://git.kernel.org/stable/c/adfff93d08a2e12ecf2a1eba272d18bc749f13c0 Patch
https://git.kernel.org/stable/c/bc499d1acddbb75b5b4bce05f5296dd8ef9611fd Patch
https://git.kernel.org/stable/c/f98f131256beaddd51ad468e95d90d857fef12bf Patch

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories