CVE-2026-46203

7.1 Élevée

Publiée le 28/05/2026 à 12:16 · Modifiée le 19/06/2026 à 15:16 · Modifiée · Source : 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Description

In the Linux kernel, the following vulnerability has been resolved: spi: cadence-quadspi: fix unclocked access on unbind Make sure that the controller is runtime resumed before disabling it during driver unbind to avoid an unclocked register access. This issue was flagged by Sashiko when reviewing a controller deregistration fix.

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Produits concernés

Linux
Linux linux kernel

Scores CVSS

Version	Score	Source	Vecteur
3.1	7.1 Élevée	nvd@nist.gov (NVD)	`CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H`

Faiblesses (CWE)

CWE-125

Références

https://git.kernel.org/stable/c/233db2cb14db8b1935dda52a6affd97276462b82 Patch
https://git.kernel.org/stable/c/2e7cd62c37f51823c2bb79de1d4d76d0c1678c7e
https://git.kernel.org/stable/c/63a9f6012f453578898c9fcc13c8452a8651104e
https://git.kernel.org/stable/c/d67a5311818b3e6481a1e4293c9337ebfee73111 Patch

Ailleurs

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