wifi: iwlwifi: acpi: validate WGDS table revision index (Linux Linux)
En bref
- Source
- NVD
- EPSS
- EPSS 0.17 % · centile 6 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- Linux
- Statut NVD
- Received
Rechercher sur…
Description
In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: acpi: validate WGDS table revision index Check tbl_rev bounds before BIT(tbl_rev) to avoid undefined shifts when firmware reports an invalid revision value.
Références
- https://git.kernel.org/stable/c/4f2ec7a0b3ff148cb13e14cb26ac43523df8b9f5
- https://git.kernel.org/stable/c/9096509e63ddd349eb075ec447d1a714e87e17a4
- https://git.kernel.org/stable/c/2fc98ab6fe8acabd13eb09dc17426a33cf9f27f7
- https://git.kernel.org/stable/c/346a558491241cbe8fef82b3d8f62d1a6b6bf61f
- https://git.kernel.org/stable/c/954e821f42aaca56073ca830c5fd4bcf1a89048c
Références européennes
- ENISA EUVD · EUVD-2026-86175
- GCVE · GCVE-0-2026-93788
Avis du CERT-FR
- CERTFR-2026-AVI-1385 — Multiples vulnérabilités dans les produits VMware · cert.ssi.gouv.fr
- CERTFR-2026-AVI-1375 — Multiples vulnérabilités dans le noyau Linux de Debian LTS · cert.ssi.gouv.fr
- CERTFR-2026-AVI-1289 — Multiples vulnérabilités dans le noyau Linux de Debian LTS · cert.ssi.gouv.fr
- CERTFR-2026-AVI-1253 — Multiples vulnérabilités dans le noyau Linux de Debian · cert.ssi.gouv.fr
Produits affectés
| Produit | Versions |
|---|---|
| Linux · Linux | affected 97f8a3d1610b1f50013de1e632b007cbfd7459d8 < 4f2ec7a0b3ff148cb13e14cb26ac43523df8b9f5 ; affected 97f8a3d1610b1f50013de1e632b007cbfd7459d8 < 9096509e63ddd349eb075ec447d1a714e87e17a4 ; affected 97f8a3d1610b1f50013de1e632b007cbfd7459d8 < 2fc98ab6fe8acabd13eb09dc17426a33cf9f27f7 ; affected 97f8a3d1610b1f50013de1e632b007cbfd7459d8 < 346a558491241cbe8fef82b3d8f62d1a6b6bf61f ; affected 97f8a3d1610b1f50013de1e632b007cbfd7459d8 < 954e821f42aaca56073ca830c5fd4bcf1a89048c |
| Linux · Linux | affected 5.16 ; unaffected 0 < 5.16 ; unaffected 6.1.189 ≤ 6.1.* ; unaffected 6.6.158 ≤ 6.6.* ; unaffected 6.12.111 ≤ 6.12.* ; unaffected 6.18.53 ≤ 6.18.* |
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 |