scsi: mpi3mr: Add NULL checks when resetting request and reply queues (Linux Linux)

CVE-2026-43473
MEDIUM 5.5

En bref

Source
NVD
EPSS
EPSS 0.11 % · centile 1 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
Linux
Statut NVD
Analyzed

Description

In the Linux kernel, the following vulnerability has been resolved: scsi: mpi3mr: Add NULL checks when resetting request and reply queues The driver encountered a crash during resource cleanup when the reply and request queues were NULL due to freed memory. This issue occurred when the creation of reply or request queues failed, and the driver freed the memory first, but attempted to mem set the content of the freed memory, leading to a system crash. Add NULL pointer checks for reply and request queues before accessing the reply/request memory during cleanup

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 fe6db615156573d3f6a37564b8a590cb03bbaf25 < 7df0296ad4e9253d12c6dbe7f120044dddc95600 ; affected fe6db615156573d3f6a37564b8a590cb03bbaf25 < 7da755e0d02e9ca035065127e108d1fed8950dc8 ; affected fe6db615156573d3f6a37564b8a590cb03bbaf25 < 78d3f201f8b609928eade53cf03a52df5415aaf7 ; affected fe6db615156573d3f6a37564b8a590cb03bbaf25 < e978a36f332ede78eb4de037b517db16265d420d ; affected fe6db615156573d3f6a37564b8a590cb03bbaf25 < 220d7ca70611a73d50ef8e9edac630ed1ececb7c ; affected fe6db615156573d3f6a37564b8a590cb03bbaf25 < fa96392ebebc8fade2b878acb14cce0f71016503
Linux · Linuxaffected 5.17 ; unaffected 0 < 5.17 ; unaffected 6.1.167 ≤ 6.1.* ; unaffected 6.6.130 ≤ 6.6.* ; unaffected 6.12.78 ≤ 6.12.* ; unaffected 6.18.19 ≤ 6.18.*

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