CVE-2026-46291

5.5 Moyenne

Publiée le 08/06/2026 à 19:16 · Modifiée le 23/07/2026 à 10:10 · Analysée par le NVD · Source : 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Description

In the Linux kernel, the following vulnerability has been resolved: crypto: caam - guard HMAC key hex dumps in hash_digest_key Use print_hex_dump_devel() for dumping sensitive HMAC key bytes in hash_digest_key() to avoid leaking secrets at runtime when CONFIG_DYNAMIC_DEBUG is enabled.

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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`

Références

https://git.kernel.org/stable/c/177730a273b18e195263ed953853273e901b5064 Patch
https://git.kernel.org/stable/c/2adbfca7452eeac45117b8e803288a2767f7075f Patch
https://git.kernel.org/stable/c/5cffe3c136891aa4d579bf5c079a68f7cb371b0c Patch
https://git.kernel.org/stable/c/a9207798fe619cbc85c8744a9b9e2af1db2b6e1a Patch
https://git.kernel.org/stable/c/b8f12d9b00c1950779e5679b9c13908584682bb6 Patch
https://git.kernel.org/stable/c/c7e52fe3f7901ccb9cd29b3f7c683d809ba87e48 Patch
https://git.kernel.org/stable/c/cd849c07b8d706425e60a4dfcef54b7b67c967ce Patch
https://git.kernel.org/stable/c/e8e72fdf47bd5ef7abe642b034c6178a61a8580a Patch

Ailleurs

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