drm/amd/display: Check pipe offset before setting vblank (Linux Linux)

CVE-2024-42120
HIGH 7.8

En bref

Source
NVD
EPSS
EPSS 0.26 % · centile 18 ()
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 pipe offset before setting vblank pipe_ctx has a size of MAX_PIPES so checking its index before accessing the array. This fixes an OVERRUN issue reported by Coverity.

Faiblesses (CWE)

  • CWE-129 — Validation incorrecte d'un indice de tableau

Références

Scores

VersionScoreVecteurÉvalué par
CVSS 3.1HIGH 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HLinux
CVSS 3.1HIGH 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HNVD · 416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Secondary)
CVSS 3.1HIGH 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HNVD · nvd@nist.gov (Primary)

Références européennes

Avis du CERT-FR

Configurations affectées (CPE NVD)

Produits affectés

ProduitVersions
Linux · Linuxaffected 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < b2e9abc95583ac7bbb2c47da4d476a798146dfd6 ; affected 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 0b3702f9d43d163fd05e43b7d7e22e766dbef329 ; affected 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < d2c3645a4a5ae5d933b4116c305d9d82b8199dbf ; affected 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 96bf81cc1bd058bb8af6e755a548e926e934dfd1 ; affected 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < c5ec2afeeee4c91cebc4eff6d4f1ecf4047259f4 ; affected 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 5396a70e8cf462ec5ccf2dc8de103c79de9489e6
Linux · Linuxaffected 4.15 ; unaffected 0 < 4.15 ; unaffected 5.10.222 ≤ 5.10.* ; unaffected 5.15.163 ≤ 5.15.* ; unaffected 6.1.98 ≤ 6.1.* ; unaffected 6.6.39 ≤ 6.6.*

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