drm/amd/display: Add check for granularity in dml ceil/floor helpers (Linux Linux)

CVE-2024-57922
MEDIUM 5.5

En bref

Source
NVD
EPSS
EPSS 0.26 % · centile 17 ()
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: Add check for granularity in dml ceil/floor helpers [Why] Wrapper functions for dcn_bw_ceil2() and dcn_bw_floor2() should check for granularity is non zero to avoid assert and divide-by-zero error in dcn_bw_ functions. [How] Add check for granularity 0. (cherry picked from commit f6e09701c3eb2ccb8cb0518e0b67f1c69742a4ec)

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:HCISA-ADP
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)
CVSS 3.1MEDIUM 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HNVD · 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Références européennes

Avis du CERT-FR

Configurations affectées (CPE NVD)

Produits affectés

ProduitVersions
Linux · Linuxaffected 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 8a9315e6f7b2d94c65a1ba476481deddb20fc3ae ; affected 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 497471baf53bb8fd3cd1529d65d4d7f7b81f1917 ; affected 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 95793f9684e58d2aa56671b2d616b4f9f577a0a8 ; affected 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < f3d1e4062ef251fa55ccfeca1e54a98b6818b3a1 ; affected 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < ae9ab63a268be99a27a4720ca24f6be801744fee ; affected 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 4f0dd09ed3001725ffd8cdc2868e71df585392fe
Linux · Linuxaffected 4.15 ; unaffected 0 < 4.15 ; unaffected 5.4.290 ≤ 5.4.* ; unaffected 5.10.234 ≤ 5.10.* ; unaffected 5.15.177 ≤ 5.15.* ; unaffected 6.1.125 ≤ 6.1.*

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