cifs: some missing initializations on replay (Linux Linux)

CVE-2026-31693
HIGH 7.8

En bref

Source
NVD
EPSS
EPSS 0.17 % · centile 6 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
Linux
Statut NVD
Modified

Description

In the Linux kernel, the following vulnerability has been resolved: cifs: some missing initializations on replay In several places in the code, we have a label to signify the start of the code where a request can be replayed if necessary. However, some of these places were missing the necessary reinitializations of certain local variables before replay. This change makes sure that these variables get initialized after the label.

Faiblesses (CWE)

  • CWE-665 — Initialisation incorrecte
  • CWE-908 — Utilisation d'une ressource non initialisée

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)

Références européennes

Avis du CERT-FR

Configurations affectées (CPE NVD)

Produits affectés

ProduitVersions
Linux · Linuxaffected 433042a91f9373241307725b52de573933ffedbf < c854ab481ece4b3e5f4c2e8b22824f015ff874a5 ; affected 4f1fffa2376922f3d1d506e49c0fd445b023a28e < 1d731e512134495e0ef490ade0e4d91dc0d515ec ; affected 4f1fffa2376922f3d1d506e49c0fd445b023a28e < 7c9ce68192eef14c777cb6ce17155d2eb2431aea ; affected 4f1fffa2376922f3d1d506e49c0fd445b023a28e < c99e160938b627f6f28edee930e8abc157e84386 ; affected 4f1fffa2376922f3d1d506e49c0fd445b023a28e < 14f66f44646333d2bfd7ece36585874fd72f8286 ; affected 6.6.32 < 6.6.128
Linux · Linuxaffected 6.8 ; unaffected 0 < 6.8 ; unaffected 6.6.128 ≤ 6.6.* ; unaffected 6.12.75 ≤ 6.12.* ; unaffected 6.18.16 ≤ 6.18.* ; unaffected 6.19.6 ≤ 6.19.*

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