wifi: wilc1000: fix potential memory leak in wilc_mac_xmit() (Linux Linux)
At a glance
- Source
- NVD
- EPSS
- EPSS 0.25 % · percentile 17 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- Linux
- NVD status
- Deferred
Description
In the Linux kernel, the following vulnerability has been resolved: wifi: wilc1000: fix potential memory leak in wilc_mac_xmit() The wilc_mac_xmit() returns NETDEV_TX_OK without freeing skb, add dev_kfree_skb() to fix it. Compile tested only.
References
- https://git.kernel.org/stable/c/a12610e83789c838493034e5c50ac5c903ad8c0d
- https://git.kernel.org/stable/c/a1e94fb4d09d0fcfeaa73aa49d787f06c42db7ee
- https://git.kernel.org/stable/c/5706d00fde3f1d5eb7296a4dfefb6aea35108224
- https://git.kernel.org/stable/c/07dcd756e28f27e4f8fcd8b809ffa05a5cc5de2b
- https://git.kernel.org/stable/c/baef42df7de7c35ba60b75a5f96d1eb039f4d782
- https://git.kernel.org/stable/c/deb962ec9e1c9a81babd3d37542ad4bd6ac3396e
European references
- ENISA EUVD · EUVD-2022-55866
- GCVE · GCVE-0-2022-50832
CERT-FR advisories
- CERTFR-2026-AVI-0225 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2026-AVI-0170 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2026-AVI-0108 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
Affected products
| Product | Versions |
|---|---|
| Linux · Linux | affected c5c77ba18ea66aa05441c71e38473efb787705a4 < a12610e83789c838493034e5c50ac5c903ad8c0d ; affected c5c77ba18ea66aa05441c71e38473efb787705a4 < a1e94fb4d09d0fcfeaa73aa49d787f06c42db7ee ; affected c5c77ba18ea66aa05441c71e38473efb787705a4 < 5706d00fde3f1d5eb7296a4dfefb6aea35108224 ; affected c5c77ba18ea66aa05441c71e38473efb787705a4 < 07dcd756e28f27e4f8fcd8b809ffa05a5cc5de2b ; affected c5c77ba18ea66aa05441c71e38473efb787705a4 < baef42df7de7c35ba60b75a5f96d1eb039f4d782 ; affected c5c77ba18ea66aa05441c71e38473efb787705a4 < deb962ec9e1c9a81babd3d37542ad4bd6ac3396e |
| Linux · Linux | affected 4.2 ; unaffected 0 < 4.2 ; unaffected 5.4.235 ≤ 5.4.* ; unaffected 5.10.173 ≤ 5.10.* ; unaffected 5.15.99 ≤ 5.15.* ; unaffected 6.1.16 ≤ 6.1.* |
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 |