{"id":"CVE-2022-50711","state":"PUBLISHED","title":"net: ethernet: mtk_eth_soc: fix possible memory leak in mtk_probe()","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nnet: ethernet: mtk_eth_soc: fix possible memory leak in mtk_probe()\n\nIf mtk_wed_add_hw() has been called, mtk_wed_exit() needs be called\nin error path or removing module to free the memory allocated in\nmtk_wed_add_hw().","publishedAt":"2025-12-24T10:55:24.689Z","updatedAt":"2026-05-11T19:24:01.112Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"804775dfc2885e93a0a4b35db1914c2cc25172b5","status":"affected","lessThan":"96bde7c4f5683d8c1c809ddb781ef3fdec9b7215","versionType":"git"},{"version":"804775dfc2885e93a0a4b35db1914c2cc25172b5","status":"affected","lessThan":"b3d0d98179d62f9d55635a600679c4fa362baf8d","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/ethernet/mediatek/mtk_eth_soc.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"5.19","status":"affected"},{"version":"0","status":"unaffected","lessThan":"5.19","versionType":"semver"},{"version":"6.0.6","status":"unaffected","lessThanOrEqual":"6.0.*","versionType":"semver"},{"version":"6.1","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/ethernet/mediatek/mtk_eth_soc.c"]}],"references":["https://git.kernel.org/stable/c/96bde7c4f5683d8c1c809ddb781ef3fdec9b7215","https://git.kernel.org/stable/c/b3d0d98179d62f9d55635a600679c4fa362baf8d"],"weaknesses":[],"ingestedAt":"2026-10-29T20:05:26.763Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/50xxx/CVE-2022-50711.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2022-50711","state":"PUBLISHED","datePublished":"2025-12-24T10:55:24.689Z","dateUpdated":"2026-05-11T19:24:01.112Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2025-12-24T10:53:15.518Z"},"containers":{"cna":{"title":"net: ethernet: mtk_eth_soc: fix possible memory leak in mtk_probe()","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nnet: ethernet: mtk_eth_soc: fix possible memory leak in mtk_probe()\n\nIf mtk_wed_add_hw() has been called, mtk_wed_exit() needs be called\nin error path or removing module to free the memory allocated in\nmtk_wed_add_hw()."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"804775dfc2885e93a0a4b35db1914c2cc25172b5","status":"affected","lessThan":"96bde7c4f5683d8c1c809ddb781ef3fdec9b7215","versionType":"git"},{"version":"804775dfc2885e93a0a4b35db1914c2cc25172b5","status":"affected","lessThan":"b3d0d98179d62f9d55635a600679c4fa362baf8d","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/ethernet/mediatek/mtk_eth_soc.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"5.19","status":"affected"},{"version":"0","status":"unaffected","lessThan":"5.19","versionType":"semver"},{"version":"6.0.6","status":"unaffected","lessThanOrEqual":"6.0.*","versionType":"semver"},{"version":"6.1","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/ethernet/mediatek/mtk_eth_soc.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/96bde7c4f5683d8c1c809ddb781ef3fdec9b7215"},{"url":"https://git.kernel.org/stable/c/b3d0d98179d62f9d55635a600679c4fa362baf8d"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-11T19:24:01.112Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.19","versionEndExcluding":"6.0.6"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.19","versionEndExcluding":"6.1"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}