CVE-2024-40940

net/mlx5: Fix tainted pointer delete is case of flow rules creation fail

HIGH 7.8

En bref

Source
NVD
EPSS
EPSS 0.26 % · centile 18 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
Linux
Statut NVD
Modified

Description

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix tainted pointer delete is case of flow rules creation fail In case of flow rule creation fail in mlx5_lag_create_port_sel_table(), instead of previously created rules, the tainted pointer is deleted deveral times. Fix this bug by using correct flow rules pointers. Found by Linux Verification Center (linuxtesting.org) with SVACE.

Faiblesses (CWE)

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:HNVD · nvd@nist.gov (Primary)

Références européennes

Avis du CERT-FR

Configurations affectées (CPE NVD)

Produits affectés

ProduitVersions
Linux · Linuxaffected 352899f384d4aefa77ede6310d08c1b515612a8f < 531eab2da27dd42d68dfb841d82e987f4a6738b8 ; affected 352899f384d4aefa77ede6310d08c1b515612a8f < d857df86837ac1c30592e8a068204d16feac9930 ; affected 352899f384d4aefa77ede6310d08c1b515612a8f < a03a3fa12769e25f4385bee587afe1445aee7f7a ; affected 352899f384d4aefa77ede6310d08c1b515612a8f < 229bedbf62b13af5aba6525ad10b62ad38d9ccb5
Linux · Linuxaffected 5.19 ; unaffected 0 < 5.19 ; unaffected 6.1.95 ≤ 6.1.* ; unaffected 6.6.35 ≤ 6.6.* ; unaffected 6.9.6 ≤ 6.9.* ; unaffected 6.10 ≤ *

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