ipmi: Rework user message limit handling (Linux Linux)

CVE-2025-40202
HIGH 7.8

En bref

Source
NVD
EPSS
EPSS 0.15 % · centile 4 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
Linux
Statut NVD
Deferred

Description

In the Linux kernel, the following vulnerability has been resolved: ipmi: Rework user message limit handling The limit on the number of user messages had a number of issues, improper counting in some cases and a use after free. Restructure how this is all done to handle more in the receive message allocation routine, so all refcouting and user message limit counts are done in that routine. It's a lot cleaner and safer.

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

Produits affectés

ProduitVersions
Linux · Linuxaffected 8e76741c3d8b20dfa2d6c30fa10ff927cfd93d82 < f63723ca7d7623f9dae1990973cd158671f03c56 ; affected 8e76741c3d8b20dfa2d6c30fa10ff927cfd93d82 < 348121b29594d42d1635648fd3ed31dfa25351d5 ; affected 8e76741c3d8b20dfa2d6c30fa10ff927cfd93d82 < 53d6e403affbf6df2c859a0ea00ccfc1e72090ca ; affected 8e76741c3d8b20dfa2d6c30fa10ff927cfd93d82 < 0ed73be9a2547ffb9b5c1d879ad9bfab73d920b5 ; affected 8e76741c3d8b20dfa2d6c30fa10ff927cfd93d82 < b52da4054ee0bf9ecb44996f2c83236ff50b3812
Linux · Linuxaffected 5.19 ; unaffected 0 < 5.19 ; unaffected 6.1.157 ≤ 6.1.* ; unaffected 6.6.113 ≤ 6.6.* ; unaffected 6.12.54 ≤ 6.12.* ; unaffected 6.17.4 ≤ 6.17.*

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