{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2022-50732","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-12-24T12:20:40.331Z","datePublished":"2025-12-24T12:22:51.933Z","dateUpdated":"2026-05-11T19:24:26.770Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T19:24:26.770Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nstaging: rtl8192u: Fix use after free in ieee80211_rx()\n\nWe cannot dereference the \"skb\" pointer after calling\nieee80211_monitor_rx(), because it is a use after free."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c"],"versions":[{"version":"8fc8598e61f6f384f3eaf1d9b09500c12af47b37","lessThan":"9c03db0ec84b7964a11b20706665c99a5fead332","status":"affected","versionType":"git"},{"version":"8fc8598e61f6f384f3eaf1d9b09500c12af47b37","lessThan":"fdc62d31d50e4ce5d8f363fcb8299ba0e00ee6fd","status":"affected","versionType":"git"},{"version":"8fc8598e61f6f384f3eaf1d9b09500c12af47b37","lessThan":"a0df8d44b555ae09729d6533fd4532977563c7b9","status":"affected","versionType":"git"},{"version":"8fc8598e61f6f384f3eaf1d9b09500c12af47b37","lessThan":"288ada16a93aab5aa2ebea8190aafdb35b716854","status":"affected","versionType":"git"},{"version":"8fc8598e61f6f384f3eaf1d9b09500c12af47b37","lessThan":"daa8045a991363ccdae5615d170f35aa1135e7a7","status":"affected","versionType":"git"},{"version":"8fc8598e61f6f384f3eaf1d9b09500c12af47b37","lessThan":"b0aaec894a909c88117c8bda6c7c9b26cf7c744b","status":"affected","versionType":"git"},{"version":"8fc8598e61f6f384f3eaf1d9b09500c12af47b37","lessThan":"de174163c0d319ff06d622e79130a0017c8f5a6e","status":"affected","versionType":"git"},{"version":"8fc8598e61f6f384f3eaf1d9b09500c12af47b37","lessThan":"73df1172bbcc8d45cd28e3b1a9ca2edb2f9f7ce6","status":"affected","versionType":"git"},{"version":"8fc8598e61f6f384f3eaf1d9b09500c12af47b37","lessThan":"bcc5e2dcf09089b337b76fc1a589f6ff95ca19ac","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/staging/rtl8192u/ieee80211/ieee80211_rx.c"],"versions":[{"version":"2.6.33","status":"affected"},{"version":"0","lessThan":"2.6.33","status":"unaffected","versionType":"semver"},{"version":"4.9.337","lessThanOrEqual":"4.9.*","status":"unaffected","versionType":"semver"},{"version":"4.14.303","lessThanOrEqual":"4.14.*","status":"unaffected","versionType":"semver"},{"version":"4.19.270","lessThanOrEqual":"4.19.*","status":"unaffected","versionType":"semver"},{"version":"5.4.229","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.163","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.86","lessThanOrEqual":"5.15.*","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":"2.6.33","versionEndExcluding":"4.9.337"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.33","versionEndExcluding":"4.14.303"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.33","versionEndExcluding":"4.19.270"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.33","versionEndExcluding":"5.4.229"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.33","versionEndExcluding":"5.10.163"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.33","versionEndExcluding":"5.15.86"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.33","versionEndExcluding":"6.0.16"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.33","versionEndExcluding":"6.1.2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.33","versionEndExcluding":"6.2"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/9c03db0ec84b7964a11b20706665c99a5fead332"},{"url":"https://git.kernel.org/stable/c/fdc62d31d50e4ce5d8f363fcb8299ba0e00ee6fd"},{"url":"https://git.kernel.org/stable/c/a0df8d44b555ae09729d6533fd4532977563c7b9"},{"url":"https://git.kernel.org/stable/c/288ada16a93aab5aa2ebea8190aafdb35b716854"},{"url":"https://git.kernel.org/stable/c/daa8045a991363ccdae5615d170f35aa1135e7a7"},{"url":"https://git.kernel.org/stable/c/b0aaec894a909c88117c8bda6c7c9b26cf7c744b"},{"url":"https://git.kernel.org/stable/c/de174163c0d319ff06d622e79130a0017c8f5a6e"},{"url":"https://git.kernel.org/stable/c/73df1172bbcc8d45cd28e3b1a9ca2edb2f9f7ce6"},{"url":"https://git.kernel.org/stable/c/bcc5e2dcf09089b337b76fc1a589f6ff95ca19ac"}],"title":"staging: rtl8192u: Fix use after free in ieee80211_rx()","x_generator":{"engine":"bippy-1.2.0"}}}}