wifi: libertas: fix memory leak in lbs_init_adapter() (Linux Linux)
En bref
- Source
- NVD
- EPSS
- EPSS 0.16 % · centile 5 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- Linux
- Statut NVD
- Analyzed
Description
In the Linux kernel, the following vulnerability has been resolved: wifi: libertas: fix memory leak in lbs_init_adapter() When kfifo_alloc() failed in lbs_init_adapter(), cmd buffer is not released. Add free memory to processing error path.
Faiblesses (CWE)
- CWE-401 — Mémoire non libérée après sa durée de vie utile
Références
- https://git.kernel.org/stable/c/4c102ad59bfa66c0f6662af64fa3b9007b02c20f
- https://git.kernel.org/stable/c/98e0ff6980c89239d9e5d3da90d791c2383dc23a
- https://git.kernel.org/stable/c/23b34e08de5c2380414c9d3c33e8235094bcccae
- https://git.kernel.org/stable/c/9c8f50c7433bdfba1588831c413136ecc3f29f99
- https://git.kernel.org/stable/c/037f84c0bfae5c436c651d0e804264e2648010ec
- https://git.kernel.org/stable/c/653d13a73e498d0bb6aeaf689aaa960defa7878b
- https://git.kernel.org/stable/c/d46c33f667b05c22bc5c5b69aa730349c4b6fe31
- https://git.kernel.org/stable/c/16a03958618fb91bb1bc7077cf3211055162cc2f
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-2022-55561
- GCVE · GCVE-0-2022-50294
Avis du CERT-FR
- CERTFR-2025-AVI-0921 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2025-AVI-0895 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 2.6.26 < 4.14.308cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 4.15 < 4.19.276cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 4.20 < 5.4.235cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 5.5 < 5.10.173cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 5.11 < 5.15.99cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 5.16 < 6.1.16cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 6.2 < 6.2.3
Produits affectés
| Produit | Versions |
|---|---|
| Linux · Linux | affected 7919b89c8276d657976d4d4d6b7cb58ea1aa08c3 < 4c102ad59bfa66c0f6662af64fa3b9007b02c20f ; affected 7919b89c8276d657976d4d4d6b7cb58ea1aa08c3 < 98e0ff6980c89239d9e5d3da90d791c2383dc23a ; affected 7919b89c8276d657976d4d4d6b7cb58ea1aa08c3 < 23b34e08de5c2380414c9d3c33e8235094bcccae ; affected 7919b89c8276d657976d4d4d6b7cb58ea1aa08c3 < 9c8f50c7433bdfba1588831c413136ecc3f29f99 ; affected 7919b89c8276d657976d4d4d6b7cb58ea1aa08c3 < 037f84c0bfae5c436c651d0e804264e2648010ec ; affected 7919b89c8276d657976d4d4d6b7cb58ea1aa08c3 < 653d13a73e498d0bb6aeaf689aaa960defa7878b |
| Linux · Linux | affected 2.6.26 ; unaffected 0 < 2.6.26 ; unaffected 4.14.308 ≤ 4.14.* ; unaffected 4.19.276 ≤ 4.19.* ; unaffected 5.4.235 ≤ 5.4.* ; unaffected 5.10.173 ≤ 5.10.* |
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 |