CVE-2026-46219

7.8 Élevée

Publiée le 28/05/2026 à 12:16 · Modifiée le 17/06/2026 à 12:53 · Analysée par le NVD · Source : 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Description

In the Linux kernel, the following vulnerability has been resolved: spi: mpc52xx: fix use-after-free on unbind The state machine work is scheduled by the interrupt handler and therefore needs to be cancelled after disabling interrupts to avoid a potential use-after-free.

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Produits concernés

Linux
Linux linux kernel

Scores CVSS

Version	Score	Source	Vecteur
3.1	7.8 Élevée	nvd@nist.gov (NVD)	`CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H`

Faiblesses (CWE)

CWE-416

Références

https://git.kernel.org/stable/c/0944b20e9dfa2917bd70eb5b301cbb67fe54a718 Patch
https://git.kernel.org/stable/c/6c3e413919a12627d04a31a4a5fccb9fc129bb02 Patch
https://git.kernel.org/stable/c/706b3dc2ac7a998c55e14b3fd2e8f934c367e6e0 Patch
https://git.kernel.org/stable/c/ac8316c896c79f32c1d0a38cb41fd2b14cf8112e Patch
https://git.kernel.org/stable/c/bb6b50f709c5a01906ff72a07fdc070bb3357188 Patch
https://git.kernel.org/stable/c/bbcd6dd8e9f264440eaf6167382bf404911c1c46 Patch
https://git.kernel.org/stable/c/ed929d40963073f23cfb50219ccbcc6e0c3ea641 Patch
https://git.kernel.org/stable/c/ee52da0dd83ebcd89ecbbe2660c57b15a25489f2 Patch

Ailleurs

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