batman-adv: Avoid WARN_ON timing related checks (Linux Linux)
En bref
- Source
- NVD
- EPSS
- EPSS 0.23 % · centile 13 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- Linux
- Statut NVD
- Analyzed
Description
In the Linux kernel, the following vulnerability has been resolved: batman-adv: Avoid WARN_ON timing related checks The soft/batadv interface for a queued OGM can be changed during the time the OGM was queued for transmission and when the OGM is actually transmitted by the worker. But WARN_ON must be used to denote kernel bugs and not to print simple warnings. A warning can simply be printed using pr_warn.
Références
- https://git.kernel.org/stable/c/45011f2973f6b52cf50db397bb27bf805f5f0e7f
- https://git.kernel.org/stable/c/6031daaaf6d5c359c99dfffa102e332df234ff09
- https://git.kernel.org/stable/c/77a99aad5bc3ea105806ebae6be3cbadc2fc615e
- https://git.kernel.org/stable/c/e8e9d2968a9d08bf5c683afca182f1537edebf8d
- https://git.kernel.org/stable/c/e7fbd8184fa9e85f0d648c499841cb7ff6dec9f4
- https://git.kernel.org/stable/c/282baa8104af44e04c4af3e7f933b44267c7f86f
- https://git.kernel.org/stable/c/2eb4e0b3631832a4291c8bf4c9db873f60b128c8
- https://git.kernel.org/stable/c/9f460ae31c4435fd022c443a6029352217a16ac1
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | NVD · nvd@nist.gov (Primary) |
Références européennes
- ENISA EUVD · EUVD-2021-33900
- GCVE · GCVE-0-2021-47252
Avis du CERT-FR
- CERTFR-2025-AVI-0529 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2024-AVI-0526 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2024-AVI-0496 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 3.14 < 4.4.293cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 4.5 < 4.9.274cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 4.10 < 4.14.238cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 4.15 < 4.19.196cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 4.20 < 5.4.128cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 5.5 < 5.10.46cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 5.11 < 5.12.13cpe:2.3:o:linux:linux_kernel:5.13:rc1:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:5.13:rc2:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:5.13:rc3:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:5.13:rc4:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:5.13:rc5:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:5.13:rc6:*:*:*:*:*:*
Produits affectés
| Produit | Versions |
|---|---|
| Linux · Linux | affected ef0a937f7a1450d3a133ccd83c9c7d07587e7a00 < 45011f2973f6b52cf50db397bb27bf805f5f0e7f ; affected ef0a937f7a1450d3a133ccd83c9c7d07587e7a00 < 6031daaaf6d5c359c99dfffa102e332df234ff09 ; affected ef0a937f7a1450d3a133ccd83c9c7d07587e7a00 < 77a99aad5bc3ea105806ebae6be3cbadc2fc615e ; affected ef0a937f7a1450d3a133ccd83c9c7d07587e7a00 < e8e9d2968a9d08bf5c683afca182f1537edebf8d ; affected ef0a937f7a1450d3a133ccd83c9c7d07587e7a00 < e7fbd8184fa9e85f0d648c499841cb7ff6dec9f4 ; affected ef0a937f7a1450d3a133ccd83c9c7d07587e7a00 < 282baa8104af44e04c4af3e7f933b44267c7f86f |
| Linux · Linux | affected 3.14 ; unaffected 0 < 3.14 ; unaffected 4.4.293 ≤ 4.4.* ; unaffected 4.9.274 ≤ 4.9.* ; unaffected 4.14.238 ≤ 4.14.* ; unaffected 4.19.196 ≤ 4.19.* |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |