drm/amdgpu/pm: Fix NULL pointer dereference when get power limit (Linux Linux)

CVE-2024-26949
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/amdgpu/pm: Fix NULL pointer dereference when get power limit Because powerplay_table initialization is skipped under sriov case, We check and set default lower and upper OD value if powerplay_table is NULL.

Faiblesses (CWE)

  • CWE-476 — Déréférencement de pointeur nul

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 c83d9cce713f148750d686174743ca2364b7a06e < 99c2f1563b1400cc8331fc79d19ada1bb95bb388 ; affected 7968e9748fbbd7ae49770d9f8a8231d8bce2aebb < b8eaa8ef1f1157a9f330e36e66bdd7a693309948 ; affected 7968e9748fbbd7ae49770d9f8a8231d8bce2aebb < 08ae9ef829b8055c2fdc8cfee37510c1f4721a07 ; affected 6.7.9 < 6.7.12
Linux · Linuxaffected 6.8 ; unaffected 0 < 6.8 ; unaffected 6.7.12 ≤ 6.7.* ; unaffected 6.8.3 ≤ 6.8.* ; unaffected 6.9 ≤ *

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