udp_tunnel: use netdev_warn() instead of netdev_WARN() (Linux Linux)

CVE-2025-68191
Non disponible

En bref

Source
NVD
EPSS
EPSS 0.21 % · centile 11 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
Linux
Statut NVD
Deferred

Description

In the Linux kernel, the following vulnerability has been resolved: udp_tunnel: use netdev_warn() instead of netdev_WARN() netdev_WARN() uses WARN/WARN_ON to print a backtrace along with file and line information. In this case, udp_tunnel_nic_register() returning an error is just a failed operation, not a kernel bug. udp_tunnel_nic_register() can fail due to a memory allocation failure (kzalloc() or udp_tunnel_nic_alloc()). This is a normal runtime error and not a kernel bug. Replace netdev_WARN() with netdev_warn() accordingly.

Références

Références européennes

Avis du CERT-FR

Produits affectés

ProduitVersions
Linux · Linuxaffected cc4e3835eff474aa274d6e1d18f69d9d296d3b76 < 087f1ed450dc6e7e49ffbbbe5b78be1218c6d5e0 ; affected cc4e3835eff474aa274d6e1d18f69d9d296d3b76 < 45e4e4a8772fa1c5f6f38e82b732b3a9d8137af4 ; affected cc4e3835eff474aa274d6e1d18f69d9d296d3b76 < 7758ec35ff3e9a31558eda4f0f9eb0ddfa78a8ba ; affected cc4e3835eff474aa274d6e1d18f69d9d296d3b76 < c018a87942bf1607aeebf8dba5a210ca9a09a0fd ; affected cc4e3835eff474aa274d6e1d18f69d9d296d3b76 < 51b3033088f0420b19027e3d54cd989b6ebd987e ; affected cc4e3835eff474aa274d6e1d18f69d9d296d3b76 < 3c3b148bf8384c8a787753cf20abde1c5731f97f
Linux · Linuxaffected 5.9 ; unaffected 0 < 5.9 ; unaffected 5.10.247 ≤ 5.10.* ; unaffected 5.15.197 ≤ 5.15.* ; unaffected 6.1.159 ≤ 6.1.* ; unaffected 6.6.117 ≤ 6.6.*

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