CVE-2024-35862

smb: client: fix potential UAF in smb2_is_network_name_deleted()

En bref

Sévérité
CRITICAL 9.8
EPSS
EPSS 0.66 % · centile 51 (2026-10-27)
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
Linux
Statut NVD
Modified

Description

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential UAF in smb2_is_network_name_deleted() Skip sessions that are being teared down (status == SES_EXITING) to avoid UAF.

Scores

VersionScoreVecteurÉvalué par
CVSS 3.1CRITICAL 9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HLinux
CVSS 3.1CRITICAL 9.8CVSS:3.1/AV:N/AC:L/PR:N/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)

Faiblesses (CWE)

Références européennes

Avis du CERT-FR

Configurations affectées (CPE NVD)

Produits affectés

ProduitVersions
Linux · Linuxaffected 9e550b085206544bd03a8b1dd58a5414e9508351 < f9414004798d9742c1af23a1d839fe6a9503751c ; affected 9e550b085206544bd03a8b1dd58a5414e9508351 < aa582b33f94453fdeaff1e7d0aa252c505975e01 ; affected 9e550b085206544bd03a8b1dd58a5414e9508351 < d919b6ea15ffa56fbafef4a1d92f47aeda9af645 ; affected 9e550b085206544bd03a8b1dd58a5414e9508351 < 63981561ffd2d4987807df4126f96a11e18b0c1d
Linux · Linuxaffected 5.12 ; unaffected 0 < 5.12 ; unaffected 6.1.85 ≤ 6.1.* ; unaffected 6.6.26 ≤ 6.6.* ; unaffected 6.8.5 ≤ 6.8.* ; unaffected 6.9 ≤ *

Références

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