{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-68306","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2026-07-30T09:28:09.381Z","datePublished":"2026-08-10T12:02:40.907Z","dateUpdated":"2026-08-17T05:02:58.582Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-08-17T05:02:58.582Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mt76: mt7996: fix possible NULL-pointer deref in mt7996_mcu_sta_bfer_eht()\n\nmt76_connac_get_eht_phy_cap routine can theoretically return NULL so\ncheck cap pointer before dereferencing it."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/wireless/mediatek/mt76/mt7996/mcu.c"],"versions":[{"version":"ba01944adee9f4a71cf2879b9529057fd8de1972","lessThan":"2b1882cf313ae44181146629b3578a7826c672c9","status":"affected","versionType":"git"},{"version":"ba01944adee9f4a71cf2879b9529057fd8de1972","lessThan":"3e4f848f4a620e1d77c38459e73cf3b362f7bc6b","status":"affected","versionType":"git"},{"version":"ba01944adee9f4a71cf2879b9529057fd8de1972","lessThan":"d5628f39fccc107dca00b98a491d9848898599f7","status":"affected","versionType":"git"},{"version":"ba01944adee9f4a71cf2879b9529057fd8de1972","lessThan":"45c496756c6f6df6c3aeb5b2cb996993d2f14687","status":"affected","versionType":"git"},{"version":"ba01944adee9f4a71cf2879b9529057fd8de1972","lessThan":"2fffc472bec490c8357defcee9c075ca74467352","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/wireless/mediatek/mt76/mt7996/mcu.c"],"versions":[{"version":"6.3","status":"affected"},{"version":"0","lessThan":"6.3","status":"unaffected","versionType":"semver"},{"version":"6.6.148","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.12.101","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.18.42","lessThanOrEqual":"6.18.*","status":"unaffected","versionType":"semver"},{"version":"7.1.6","lessThanOrEqual":"7.1.*","status":"unaffected","versionType":"semver"},{"version":"7.2","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.3","versionEndExcluding":"6.6.148"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.3","versionEndExcluding":"6.12.101"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.3","versionEndExcluding":"6.18.42"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.3","versionEndExcluding":"7.1.6"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.3","versionEndExcluding":"7.2"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/2b1882cf313ae44181146629b3578a7826c672c9"},{"url":"https://git.kernel.org/stable/c/3e4f848f4a620e1d77c38459e73cf3b362f7bc6b"},{"url":"https://git.kernel.org/stable/c/d5628f39fccc107dca00b98a491d9848898599f7"},{"url":"https://git.kernel.org/stable/c/45c496756c6f6df6c3aeb5b2cb996993d2f14687"},{"url":"https://git.kernel.org/stable/c/2fffc472bec490c8357defcee9c075ca74467352"}],"title":"wifi: mt76: mt7996: fix possible NULL-pointer deref in mt7996_mcu_sta_bfer_eht()","x_generator":{"engine":"bippy-1.2.0"}}}}