fbdev: efifb: Register sysfs groups through driver core (Linux Linux)

CVE-2024-49925
HIGH 7.1

En bref

Source
NVD
EPSS
EPSS 0.27 % · centile 20 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
Linux
Statut NVD
Modified

Description

In the Linux kernel, the following vulnerability has been resolved: fbdev: efifb: Register sysfs groups through driver core The driver core can register and cleanup sysfs groups already. Make use of that functionality to simplify the error handling and cleanup. Also avoid a UAF race during unregistering where the sysctl attributes were usable after the info struct was freed.

Faiblesses (CWE)

  • CWE-416 — Utilisation après libération

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:HLinux
CVSS 3.1HIGH 7.1CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:HNVD · 416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Secondary)
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 753375a881caa01112b7cec2c796749154e0bb23 < 2d97b85eb5a86766ad0f8ea3d121e6ae144e3ed8 ; affected 753375a881caa01112b7cec2c796749154e0bb23 < 2a9c40c72097b583b23aeb2a26d429ccfc81fbc1 ; affected 753375a881caa01112b7cec2c796749154e0bb23 < 36bfefb6baaa8e46de44f4fd919ce4347337620f ; affected 753375a881caa01112b7cec2c796749154e0bb23 < 872cd2d029d2c970a8a1eea88b48dab2b3f2e93a ; affected 753375a881caa01112b7cec2c796749154e0bb23 < 4684d69b9670a83992189f6271dc0fcdec4ed0d7 ; affected 753375a881caa01112b7cec2c796749154e0bb23 < 95cdd538e0e5677efbdf8aade04ec098ab98f457
Linux · Linuxaffected 4.10 ; unaffected 0 < 4.10 ; unaffected 5.15.209 ≤ 5.15.* ; unaffected 6.1.120 ≤ 6.1.* ; unaffected 6.6.55 ≤ 6.6.* ; unaffected 6.10.14 ≤ 6.10.*

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