fs/ntfs3: Add NULL ptr dereference checking at the end of attr_allocate_frame() (Linux Linux)

CVE-2023-52641
MEDIUM 5.5

En bref

Source
NVD
EPSS
EPSS 0.24 % · centile 15 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
Linux
Statut NVD
Analyzed

Description

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Add NULL ptr dereference checking at the end of attr_allocate_frame() It is preferable to exit through the out: label because internal debugging functions are located there.

Faiblesses (CWE)

  • CWE-476 — Déréférencement de pointeur nul

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 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e < ee8db6475cb15c8122855f72ad4cfa5375af6a7b ; affected 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e < 50545eb6cd5f7ff852a01fa29b7372524ef948cc ; affected 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e < 947c3f3d31ea185ddc8e7f198873f17d36deb24c ; affected 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e < 847b68f58c212f0439c5a8101b3841f32caffccd ; affected 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e < aaab47f204aaf47838241d57bf8662c8840de60a
Linux · Linuxaffected 5.15 ; unaffected 0 < 5.15 ; unaffected 5.15.150 ≤ 5.15.* ; unaffected 6.1.80 ≤ 6.1.* ; unaffected 6.6.19 ≤ 6.6.* ; unaffected 6.7.7 ≤ 6.7.*

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