drm/amd/display: Check denominator pbn_div before used (Linux Linux)

CVE-2024-46773
MEDIUM 5.5

En bref

Source
NVD
EPSS
EPSS 0.24 % · centile 15 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
Linux
Statut NVD
Modified

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check denominator pbn_div before used [WHAT & HOW] A denominator cannot be 0, and is checked before used. This fixes 1 DIVIDE_BY_ZERO issue reported by Coverity.

Faiblesses (CWE)

  • CWE-369 — Division par zéro

Références

Scores

VersionScoreVecteurÉvalué par
CVSS 3.1MEDIUM 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HNVD · nvd@nist.gov (Primary)

Références européennes

Avis du CERT-FR

Configurations affectées (CPE NVD)

Produits affectés

ProduitVersions
Linux · Linuxaffected 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 20e7164c52d9bfbb9d9862b833fa989624a61345 ; affected 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < dfafee0a7b51c7c9612edd2d991401294964d02f ; affected 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 11f997143c67680d6e40a13363618380cd57a414 ; affected 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 116a678f3a9abc24f5c9d2525b7393d18d9eb58e
Linux · Linuxaffected 4.15 ; unaffected 0 < 4.15 ; unaffected 6.1.110 ≤ 6.1.* ; unaffected 6.6.51 ≤ 6.6.* ; unaffected 6.10.10 ≤ 6.10.* ; unaffected 6.11 ≤ *

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