{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2022-50565","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-10-22T13:20:23.760Z","datePublished":"2025-10-22T13:23:23.335Z","dateUpdated":"2026-05-11T19:21:52.917Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T19:21:52.917Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: plfxlc: fix potential memory leak in __lf_x_usb_enable_rx()\n\nurbs does not be freed in exception paths in __lf_x_usb_enable_rx().\nThat will trigger memory leak. To fix it, add kfree() for urbs within\n\"error\" label. Compile tested only."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/wireless/purelifi/plfxlc/usb.c"],"versions":[{"version":"68d57a07bfe5bb29b80cd8b8fa24c9d1ea104124","lessThan":"286464463a05cb4bad80b134e24f8ffaab20bee4","status":"affected","versionType":"git"},{"version":"68d57a07bfe5bb29b80cd8b8fa24c9d1ea104124","lessThan":"fce7e46273649d9cdcd98d89551975a65f206a14","status":"affected","versionType":"git"},{"version":"68d57a07bfe5bb29b80cd8b8fa24c9d1ea104124","lessThan":"895b3b06efc285c1245242e9638b9ae251dc13ec","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/purelifi/plfxlc/usb.c"],"versions":[{"version":"5.19","status":"affected"},{"version":"0","lessThan":"5.19","status":"unaffected","versionType":"semver"},{"version":"6.0.16","lessThanOrEqual":"6.0.*","status":"unaffected","versionType":"semver"},{"version":"6.1.2","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.2","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":"5.19","versionEndExcluding":"6.0.16"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.19","versionEndExcluding":"6.1.2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.19","versionEndExcluding":"6.2"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/286464463a05cb4bad80b134e24f8ffaab20bee4"},{"url":"https://git.kernel.org/stable/c/fce7e46273649d9cdcd98d89551975a65f206a14"},{"url":"https://git.kernel.org/stable/c/895b3b06efc285c1245242e9638b9ae251dc13ec"}],"title":"wifi: plfxlc: fix potential memory leak in __lf_x_usb_enable_rx()","x_generator":{"engine":"bippy-1.2.0"}}}}