CVE-2026-68309
wifi: mt76: connac: fix possible NULL-pointer deref in mt76_connac_mcu_uni_bss_he_tlv()
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: connac: fix possible NULL-pointer deref in mt76_connac_mcu_uni_bss_he_tlv() mt76_connac_get_he_phy_cap routine can theoretically return NULL so check cap pointer before dereferencing it.
Timeline
- CVE published
- Record last updated
Affected versions
- Linux Linux
Version range not reported
- Linux Linux
5.12
References 7
git.kernel.org
- stable/c/d1f8705d6545d20950991785306d08884b0056fc
- stable/c/91eb15c026debd8b7bfbd83f062e6245a4e69964
- stable/c/b09508dd7bc4a8948ea00603041a918c09788502
- stable/c/2afc2d5098866518a5c446a2e647b1b3f43daaf4
- stable/c/c058786b09cfab080125bc3ee7928a181dcbd37a
- stable/c/8709c66e665a2a09192853d4f3d0fb4bd0f76403
- stable/c/2c1fb2335f5e3afb34f91bc07ecb63517c328090