{"id":"CVE-2026-23363","state":"PUBLISHED","title":"wifi: mt76: mt7925: Fix possible oob access in mt7925_mac_write_txwi_80211()","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mt76: mt7925: Fix possible oob access in mt7925_mac_write_txwi_80211()\n\nCheck frame length before accessing the mgmt fields in\nmt7925_mac_write_txwi_80211 in order to avoid a possible oob access.","publishedAt":"2026-03-25T10:27:46.204Z","updatedAt":"2026-05-11T22:05:25.399Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"c948b5da6bbec742b433138e3e3f9537a85af2e5","status":"affected","lessThan":"3356464e50e1ee15ba3c324ef6cc5a475c2e96e4","versionType":"git"},{"version":"c948b5da6bbec742b433138e3e3f9537a85af2e5","status":"affected","lessThan":"2831a8c574545101e6d0df50785fccb16474eb3c","versionType":"git"},{"version":"c948b5da6bbec742b433138e3e3f9537a85af2e5","status":"affected","lessThan":"22a6419a8b955df81082285543be3e61816c49b5","versionType":"git"},{"version":"c948b5da6bbec742b433138e3e3f9537a85af2e5","status":"affected","lessThan":"c41a9abd6ae31d130e8f332e7c8800c4c866234b","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/wireless/mediatek/mt76/mt7925/mac.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.7","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.7","versionType":"semver"},{"version":"6.12.77","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.18.17","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"6.19.7","status":"unaffected","lessThanOrEqual":"6.19.*","versionType":"semver"},{"version":"7.0","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/wireless/mediatek/mt76/mt7925/mac.c"]}],"references":["https://git.kernel.org/stable/c/3356464e50e1ee15ba3c324ef6cc5a475c2e96e4","https://git.kernel.org/stable/c/2831a8c574545101e6d0df50785fccb16474eb3c","https://git.kernel.org/stable/c/22a6419a8b955df81082285543be3e61816c49b5","https://git.kernel.org/stable/c/c41a9abd6ae31d130e8f332e7c8800c4c866234b"],"weaknesses":[],"ingestedAt":"2026-10-29T20:11:21.040Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/23xxx/CVE-2026-23363.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-23363","state":"PUBLISHED","datePublished":"2026-03-25T10:27:46.204Z","dateUpdated":"2026-05-11T22:05:25.399Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2026-01-13T15:37:46.002Z"},"containers":{"cna":{"title":"wifi: mt76: mt7925: Fix possible oob access in mt7925_mac_write_txwi_80211()","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mt76: mt7925: Fix possible oob access in mt7925_mac_write_txwi_80211()\n\nCheck frame length before accessing the mgmt fields in\nmt7925_mac_write_txwi_80211 in order to avoid a possible oob access."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"c948b5da6bbec742b433138e3e3f9537a85af2e5","status":"affected","lessThan":"3356464e50e1ee15ba3c324ef6cc5a475c2e96e4","versionType":"git"},{"version":"c948b5da6bbec742b433138e3e3f9537a85af2e5","status":"affected","lessThan":"2831a8c574545101e6d0df50785fccb16474eb3c","versionType":"git"},{"version":"c948b5da6bbec742b433138e3e3f9537a85af2e5","status":"affected","lessThan":"22a6419a8b955df81082285543be3e61816c49b5","versionType":"git"},{"version":"c948b5da6bbec742b433138e3e3f9537a85af2e5","status":"affected","lessThan":"c41a9abd6ae31d130e8f332e7c8800c4c866234b","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/wireless/mediatek/mt76/mt7925/mac.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.7","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.7","versionType":"semver"},{"version":"6.12.77","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.18.17","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"6.19.7","status":"unaffected","lessThanOrEqual":"6.19.*","versionType":"semver"},{"version":"7.0","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/wireless/mediatek/mt76/mt7925/mac.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/3356464e50e1ee15ba3c324ef6cc5a475c2e96e4"},{"url":"https://git.kernel.org/stable/c/2831a8c574545101e6d0df50785fccb16474eb3c"},{"url":"https://git.kernel.org/stable/c/22a6419a8b955df81082285543be3e61816c49b5"},{"url":"https://git.kernel.org/stable/c/c41a9abd6ae31d130e8f332e7c8800c4c866234b"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-11T22:05:25.399Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.7","versionEndExcluding":"6.12.77"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.7","versionEndExcluding":"6.18.17"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.7","versionEndExcluding":"6.19.7"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.7","versionEndExcluding":"7.0"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}