CVE-2026-68306
wifi: mt76: mt7996: fix possible NULL-pointer deref in mt7996_mcu_sta_bfer_eht()
Not available
At a glance
- Source
- NVD
- EPSS
- EPSS 0.17 % · percentile 6 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- Linux
- NVD status
- Received
Description
In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7996: fix possible NULL-pointer deref in mt7996_mcu_sta_bfer_eht() mt76_connac_get_eht_phy_cap routine can theoretically return NULL so check cap pointer before dereferencing it.
References
- https://git.kernel.org/stable/c/2b1882cf313ae44181146629b3578a7826c672c9
- https://git.kernel.org/stable/c/3e4f848f4a620e1d77c38459e73cf3b362f7bc6b
- https://git.kernel.org/stable/c/d5628f39fccc107dca00b98a491d9848898599f7
- https://git.kernel.org/stable/c/45c496756c6f6df6c3aeb5b2cb996993d2f14687
- https://git.kernel.org/stable/c/2fffc472bec490c8357defcee9c075ca74467352
European references
- ENISA EUVD · EUVD-2026-55407
- GCVE · GCVE-0-2026-68306
CERT-FR advisories
- CERTFR-2026-AVI-1385 — Multiples vulnérabilités dans les produits VMware · cert.ssi.gouv.fr
- CERTFR-2026-AVI-1333 — Multiples vulnérabilités dans le noyau Linux d'Ubuntu · cert.ssi.gouv.fr
- CERTFR-2026-AVI-1286 — Multiples vulnérabilités dans le noyau Linux d'Ubuntu · cert.ssi.gouv.fr
- CERTFR-2026-AVI-1255 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2026-AVI-1202 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2026-AVI-1164 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2026-AVI-1069 — Multiples vulnérabilités dans le noyau Linux de Debian LTS · cert.ssi.gouv.fr
Affected products
| Product | Versions |
|---|---|
| Linux · Linux | affected ba01944adee9f4a71cf2879b9529057fd8de1972 < 2b1882cf313ae44181146629b3578a7826c672c9 ; affected ba01944adee9f4a71cf2879b9529057fd8de1972 < 3e4f848f4a620e1d77c38459e73cf3b362f7bc6b ; affected ba01944adee9f4a71cf2879b9529057fd8de1972 < d5628f39fccc107dca00b98a491d9848898599f7 ; affected ba01944adee9f4a71cf2879b9529057fd8de1972 < 45c496756c6f6df6c3aeb5b2cb996993d2f14687 ; affected ba01944adee9f4a71cf2879b9529057fd8de1972 < 2fffc472bec490c8357defcee9c075ca74467352 |
| Linux · Linux | affected 6.3 ; unaffected 0 < 6.3 ; unaffected 6.6.148 ≤ 6.6.* ; unaffected 6.12.101 ≤ 6.12.* ; unaffected 6.18.42 ≤ 6.18.* ; unaffected 7.1.6 ≤ 7.1.* |
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 |