netfs: Fix leak of request in netfs_write_begin() error handling (Linux Linux)

CVE-2026-64060
MEDIUM 5.5

En bref

Source
NVD
EPSS
EPSS 0.12 % · centile 2 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
Linux
Statut NVD
Modified

Description

In the Linux kernel, the following vulnerability has been resolved: netfs: Fix leak of request in netfs_write_begin() error handling Fix netfs_write_begin() to not leak our ref on the request in the event that we get an error from netfs_wait_for_read().

Faiblesses (CWE)

  • CWE-401 — Mémoire non libérée après sa durée de vie utile

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:HNVD · nvd@nist.gov (Primary)

Références européennes

Avis du CERT-FR

Configurations affectées (CPE NVD)

Produits affectés

ProduitVersions
Linux · Linuxaffected 4090b31422a6f24dfe701e31ffec7ba5804a7e2f < 9192f304379187b396d56d6a1a406712c6bfa5a3 ; affected 4090b31422a6f24dfe701e31ffec7ba5804a7e2f < 22ae28aae43623be235ff455558cdd13fbe2daeb ; affected 4090b31422a6f24dfe701e31ffec7ba5804a7e2f < 28686d6d8b60dc5bbae9ef6023ab2051d6c66cdf ; affected 4090b31422a6f24dfe701e31ffec7ba5804a7e2f < 5046a34f0643441f05b0253ea64e1a3af87efe14
Linux · Linuxaffected 5.18 ; unaffected 0 < 5.18 ; unaffected 6.12.114 ≤ 6.12.* ; unaffected 6.18.34 ≤ 6.18.* ; unaffected 7.0.11 ≤ 7.0.* ; unaffected 7.1 ≤ *

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