{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2022-50508","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-10-04T15:39:19.465Z","datePublished":"2025-10-04T15:43:56.372Z","dateUpdated":"2026-05-11T19:20:47.329Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T19:20:47.329Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mt76: mt76x0: fix oob access in mt76x0_phy_get_target_power\n\nAfter 'commit ba45841ca5eb (\"wifi: mt76: mt76x02: simplify struct\nmt76x02_rate_power\")', mt76x02 relies on ht[0-7] rate_power data for\nvht mcs{0,7}, while it uses vth[0-1] rate_power for vht mcs {8,9}.\nFix a possible out-of-bound access in mt76x0_phy_get_target_power routine."}],"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/mt76x0/phy.c"],"versions":[{"version":"ba45841ca5eb29245f9c9f452a39586d9d68bc12","lessThan":"bf425c5d7ef6fb4083c1e0d46440f886127b5ee5","status":"affected","versionType":"git"},{"version":"ba45841ca5eb29245f9c9f452a39586d9d68bc12","lessThan":"6e1abc51c945663bddebfa1beb9590ff5b250eb7","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/mt76x0/phy.c"],"versions":[{"version":"6.2","status":"affected"},{"version":"0","lessThan":"6.2","status":"unaffected","versionType":"semver"},{"version":"6.2.3","lessThanOrEqual":"6.2.*","status":"unaffected","versionType":"semver"},{"version":"6.3","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":"6.2","versionEndExcluding":"6.2.3"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.2","versionEndExcluding":"6.3"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/bf425c5d7ef6fb4083c1e0d46440f886127b5ee5"},{"url":"https://git.kernel.org/stable/c/6e1abc51c945663bddebfa1beb9590ff5b250eb7"}],"title":"wifi: mt76: mt76x0: fix oob access in mt76x0_phy_get_target_power","x_generator":{"engine":"bippy-1.2.0"}}}}