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Not yet scoredPublished Aug 10, 2026
CVE-2026-68309wifi: mt76: connac: fix possible NULL-pointer deref in mt76_connac_mcu_uni_bss_he_tlv()
Updated under an hour ago ()
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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.
- CVSS
- Not yet scored
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Received
- Record last updated
- Aug 19, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Linux Linux linux:linux (from the name) | from d0e274af2f2e44b9d496f5d2c0431fdd2ea76fb8 before d1f8705d6545d20950991785306d08884b0056fc; from d0e274af2f2e44b9d496f5d2c0431fdd2ea76fb8 before 91eb15c026debd8b7bfbd83f062e6245a4e69964; from d0e274af2f2e44b9d496f5d2c0431fdd2ea76fb8 before b09508dd7bc4a8948ea00603041a918c09788502; from d0e274af2f2e44b9d496f5d2c0431fdd2ea76fb8 before 2afc2d5098866518a5c446a2e647b1b3f43daaf4; from d0e274af2f2e44b9d496f5d2c0431fdd2ea76fb8 before c058786b09cfab080125bc3ee7928a181dcbd37a; from d0e274af2f2e44b9d496f5d2c0431fdd2ea76fb8 before 8709c66e665a2a09192853d4f3d0fb4bd0f76403; from d0e274af2f2e44b9d496f5d2c0431fdd2ea76fb8 before 2c1fb2335f5e3afb34f91bc07ecb63517c328090 | CNA record |
References
- https://git.kernel.org/stable/c/d1f8705d6545d20950991785306d08884b0056fc
- https://git.kernel.org/stable/c/91eb15c026debd8b7bfbd83f062e6245a4e69964
- https://git.kernel.org/stable/c/b09508dd7bc4a8948ea00603041a918c09788502
- https://git.kernel.org/stable/c/2afc2d5098866518a5c446a2e647b1b3f43daaf4
- https://git.kernel.org/stable/c/c058786b09cfab080125bc3ee7928a181dcbd37a
- https://git.kernel.org/stable/c/8709c66e665a2a09192853d4f3d0fb4bd0f76403
- https://git.kernel.org/stable/c/2c1fb2335f5e3afb34f91bc07ecb63517c328090
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.