| Name | CVE-2026-68306 |
| 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. |
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-4745-1 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| linux (PTS) | bullseye | 5.10.223-1 | fixed |
| bullseye (security) | 5.10.262-1 | fixed |
| bookworm | 6.1.176-1 | fixed |
| bookworm (security) | 6.1.180-1 | fixed |
| trixie | 6.12.94-1 | vulnerable |
| trixie (security) | 6.12.107-1 | fixed |
| forky | 7.1.8-2 | fixed |
| sid | 7.1.12-1 | fixed |
| linux-6.12 (PTS) | bookworm (security) | 6.12.101-1~deb12u1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| linux | source | bullseye | (not affected) | | | |
| linux | source | bookworm | (not affected) | | | |
| linux | source | trixie | 6.12.101-1 | | | |
| linux | source | (unstable) | 7.1.6-1 | | | |
| linux-6.12 | source | bookworm | 6.12.101-1~deb12u1 | | DLA-4745-1 | |
Notes
[bookworm] - linux <not-affected> (Vulnerable code not present)
[bullseye] - linux <not-affected> (Vulnerable code not present)
https://git.kernel.org/linus/2fffc472bec490c8357defcee9c075ca74467352 (7.2-rc5)