{"id":"CVE-2022-50629","state":"PUBLISHED","title":"wifi: rsi: Fix memory leak in rsi_coex_attach()","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: rsi: Fix memory leak in rsi_coex_attach()\n\nThe coex_cb needs to be freed when rsi_create_kthread() failed in\nrsi_coex_attach().","publishedAt":"2025-12-08T01:16:44.466Z","updatedAt":"2026-05-11T19:22:32.739Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"2108df3c4b1856588ca2e7f641900c2bbf38467e","status":"affected","lessThan":"98259e0b6cf7f021da9fe4e11fbcce6ad6705ffe","versionType":"git"},{"version":"2108df3c4b1856588ca2e7f641900c2bbf38467e","status":"affected","lessThan":"fe4d7280cf4ddbea6536b596297c07662c7856fc","versionType":"git"},{"version":"2108df3c4b1856588ca2e7f641900c2bbf38467e","status":"affected","lessThan":"efc8df970561ff708379b89b348e16d3b410cc7b","versionType":"git"},{"version":"2108df3c4b1856588ca2e7f641900c2bbf38467e","status":"affected","lessThan":"b56e60b3b158a93bc713437e8e466f401ff8cc9f","versionType":"git"},{"version":"2108df3c4b1856588ca2e7f641900c2bbf38467e","status":"affected","lessThan":"c4f1ded67a90fb3b2e679e2c90b78921d9246044","versionType":"git"},{"version":"2108df3c4b1856588ca2e7f641900c2bbf38467e","status":"affected","lessThan":"ace789b1d465fae104cd37e49f6e1bcd1c8ff417","versionType":"git"},{"version":"2108df3c4b1856588ca2e7f641900c2bbf38467e","status":"affected","lessThan":"956fb851a6e19da5ab491e19c1bc323bb2c2cf6f","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/wireless/rsi/rsi_91x_coex.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"4.17","status":"affected"},{"version":"0","status":"unaffected","lessThan":"4.17","versionType":"semver"},{"version":"4.19.276","status":"unaffected","lessThanOrEqual":"4.19.*","versionType":"semver"},{"version":"5.4.235","status":"unaffected","lessThanOrEqual":"5.4.*","versionType":"semver"},{"version":"5.10.173","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.99","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.16","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.2.3","status":"unaffected","lessThanOrEqual":"6.2.*","versionType":"semver"},{"version":"6.3","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/rsi/rsi_91x_coex.c"]}],"references":["https://git.kernel.org/stable/c/98259e0b6cf7f021da9fe4e11fbcce6ad6705ffe","https://git.kernel.org/stable/c/fe4d7280cf4ddbea6536b596297c07662c7856fc","https://git.kernel.org/stable/c/efc8df970561ff708379b89b348e16d3b410cc7b","https://git.kernel.org/stable/c/b56e60b3b158a93bc713437e8e466f401ff8cc9f","https://git.kernel.org/stable/c/c4f1ded67a90fb3b2e679e2c90b78921d9246044","https://git.kernel.org/stable/c/ace789b1d465fae104cd37e49f6e1bcd1c8ff417","https://git.kernel.org/stable/c/956fb851a6e19da5ab491e19c1bc323bb2c2cf6f"],"weaknesses":[],"ingestedAt":"2026-10-29T20:05:26.763Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/50xxx/CVE-2022-50629.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2022-50629","state":"PUBLISHED","datePublished":"2025-12-08T01:16:44.466Z","dateUpdated":"2026-05-11T19:22:32.739Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2025-12-08T01:14:55.192Z"},"containers":{"cna":{"title":"wifi: rsi: Fix memory leak in rsi_coex_attach()","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: rsi: Fix memory leak in rsi_coex_attach()\n\nThe coex_cb needs to be freed when rsi_create_kthread() failed in\nrsi_coex_attach()."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"2108df3c4b1856588ca2e7f641900c2bbf38467e","status":"affected","lessThan":"98259e0b6cf7f021da9fe4e11fbcce6ad6705ffe","versionType":"git"},{"version":"2108df3c4b1856588ca2e7f641900c2bbf38467e","status":"affected","lessThan":"fe4d7280cf4ddbea6536b596297c07662c7856fc","versionType":"git"},{"version":"2108df3c4b1856588ca2e7f641900c2bbf38467e","status":"affected","lessThan":"efc8df970561ff708379b89b348e16d3b410cc7b","versionType":"git"},{"version":"2108df3c4b1856588ca2e7f641900c2bbf38467e","status":"affected","lessThan":"b56e60b3b158a93bc713437e8e466f401ff8cc9f","versionType":"git"},{"version":"2108df3c4b1856588ca2e7f641900c2bbf38467e","status":"affected","lessThan":"c4f1ded67a90fb3b2e679e2c90b78921d9246044","versionType":"git"},{"version":"2108df3c4b1856588ca2e7f641900c2bbf38467e","status":"affected","lessThan":"ace789b1d465fae104cd37e49f6e1bcd1c8ff417","versionType":"git"},{"version":"2108df3c4b1856588ca2e7f641900c2bbf38467e","status":"affected","lessThan":"956fb851a6e19da5ab491e19c1bc323bb2c2cf6f","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/wireless/rsi/rsi_91x_coex.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"4.17","status":"affected"},{"version":"0","status":"unaffected","lessThan":"4.17","versionType":"semver"},{"version":"4.19.276","status":"unaffected","lessThanOrEqual":"4.19.*","versionType":"semver"},{"version":"5.4.235","status":"unaffected","lessThanOrEqual":"5.4.*","versionType":"semver"},{"version":"5.10.173","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.99","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.16","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.2.3","status":"unaffected","lessThanOrEqual":"6.2.*","versionType":"semver"},{"version":"6.3","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/rsi/rsi_91x_coex.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/98259e0b6cf7f021da9fe4e11fbcce6ad6705ffe"},{"url":"https://git.kernel.org/stable/c/fe4d7280cf4ddbea6536b596297c07662c7856fc"},{"url":"https://git.kernel.org/stable/c/efc8df970561ff708379b89b348e16d3b410cc7b"},{"url":"https://git.kernel.org/stable/c/b56e60b3b158a93bc713437e8e466f401ff8cc9f"},{"url":"https://git.kernel.org/stable/c/c4f1ded67a90fb3b2e679e2c90b78921d9246044"},{"url":"https://git.kernel.org/stable/c/ace789b1d465fae104cd37e49f6e1bcd1c8ff417"},{"url":"https://git.kernel.org/stable/c/956fb851a6e19da5ab491e19c1bc323bb2c2cf6f"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-11T19:22:32.739Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.17","versionEndExcluding":"4.19.276"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.17","versionEndExcluding":"5.4.235"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.17","versionEndExcluding":"5.10.173"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.17","versionEndExcluding":"5.15.99"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.17","versionEndExcluding":"6.1.16"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.17","versionEndExcluding":"6.2.3"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.17","versionEndExcluding":"6.3"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}