crypto: iaa - Fix out-of-bounds index in find_empty_iaa_compression_mode (Linux Linux)

CVE-2025-71231
HIGH 7.1

En bref

Source
NVD
EPSS
EPSS 0.14 % · centile 3 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
Linux
Statut NVD
Analyzed

Description

In the Linux kernel, the following vulnerability has been resolved: crypto: iaa - Fix out-of-bounds index in find_empty_iaa_compression_mode The local variable 'i' is initialized with -EINVAL, but the for loop immediately overwrites it and -EINVAL is never returned. If no empty compression mode can be found, the function would return the out-of-bounds index IAA_COMP_MODES_MAX, which would cause an invalid array access in add_iaa_compression_mode(). Fix both issues by returning either a valid index or -EINVAL.

Faiblesses (CWE)

Références

Scores

VersionScoreVecteurÉvalué par
CVSS 3.1HIGH 7.1CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:HNVD · nvd@nist.gov (Primary)

Références européennes

Avis du CERT-FR

Configurations affectées (CPE NVD)

Produits affectés

ProduitVersions
Linux · Linuxaffected b190447e0fa3ef7355480d641d078962e03768b4 < c77b33b58512708bd5603f48465f018c8b748847 ; affected b190447e0fa3ef7355480d641d078962e03768b4 < d75207465eed20bc9b0daa4a0927de9568996067 ; affected b190447e0fa3ef7355480d641d078962e03768b4 < de16f5bca05cace238d237791ed1b6e9d22dab60 ; affected b190447e0fa3ef7355480d641d078962e03768b4 < 48329301969f6d21b2ef35f678e40f72b59eac94
Linux · Linuxaffected 6.8 ; unaffected 0 < 6.8 ; unaffected 6.12.72 ≤ 6.12.* ; unaffected 6.18.11 ≤ 6.18.* ; unaffected 6.19.1 ≤ 6.19.* ; unaffected 7.0 ≤ *

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD