CVE-2026-68309
wifi: mt76: connac: fix possible NULL-pointer deref in mt76_connac_mcu_uni_bss_he_tlv()
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Aug 10, 2026 |
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Affected Versions
Linux / Linux
d0e274af2f2e44b9d496f5d2c0431fdd2ea76fb8 < b09508dd7bc4a8948ea00603041a918c09788502 d0e274af2f2e44b9d496f5d2c0431fdd2ea76fb8 < 2afc2d5098866518a5c446a2e647b1b3f43daaf4 d0e274af2f2e44b9d496f5d2c0431fdd2ea76fb8 < c058786b09cfab080125bc3ee7928a181dcbd37a d0e274af2f2e44b9d496f5d2c0431fdd2ea76fb8 < 8709c66e665a2a09192853d4f3d0fb4bd0f76403 d0e274af2f2e44b9d496f5d2c0431fdd2ea76fb8 < 2c1fb2335f5e3afb34f91bc07ecb63517c328090
Linux / Linux
5.12
References
git.kernel.org: https://git.kernel.org/stable/c/b09508dd7bc4a8948ea00603041a918c09788502 git.kernel.org: https://git.kernel.org/stable/c/2afc2d5098866518a5c446a2e647b1b3f43daaf4 git.kernel.org: https://git.kernel.org/stable/c/c058786b09cfab080125bc3ee7928a181dcbd37a git.kernel.org: https://git.kernel.org/stable/c/8709c66e665a2a09192853d4f3d0fb4bd0f76403 git.kernel.org: https://git.kernel.org/stable/c/2c1fb2335f5e3afb34f91bc07ecb63517c328090