{"id":"CVE-2022-50732","summary":"staging: rtl8192u: Fix use after free in ieee80211_rx()","details":"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.","modified":"2026-03-20T11:47:35.997296Z","published":"2025-12-24T12:22:51.933Z","related":["SUSE-SU-2026:0263-1","SUSE-SU-2026:0317-1","SUSE-SU-2026:0411-1","SUSE-SU-2026:0617-1"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50732.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/288ada16a93aab5aa2ebea8190aafdb35b716854"},{"type":"WEB","url":"https://git.kernel.org/stable/c/73df1172bbcc8d45cd28e3b1a9ca2edb2f9f7ce6"},{"type":"WEB","url":"https://git.kernel.org/stable/c/9c03db0ec84b7964a11b20706665c99a5fead332"},{"type":"WEB","url":"https://git.kernel.org/stable/c/a0df8d44b555ae09729d6533fd4532977563c7b9"},{"type":"WEB","url":"https://git.kernel.org/stable/c/b0aaec894a909c88117c8bda6c7c9b26cf7c744b"},{"type":"WEB","url":"https://git.kernel.org/stable/c/bcc5e2dcf09089b337b76fc1a589f6ff95ca19ac"},{"type":"WEB","url":"https://git.kernel.org/stable/c/daa8045a991363ccdae5615d170f35aa1135e7a7"},{"type":"WEB","url":"https://git.kernel.org/stable/c/de174163c0d319ff06d622e79130a0017c8f5a6e"},{"type":"WEB","url":"https://git.kernel.org/stable/c/fdc62d31d50e4ce5d8f363fcb8299ba0e00ee6fd"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50732.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-50732"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"8fc8598e61f6f384f3eaf1d9b09500c12af47b37"},{"fixed":"9c03db0ec84b7964a11b20706665c99a5fead332"},{"fixed":"fdc62d31d50e4ce5d8f363fcb8299ba0e00ee6fd"},{"fixed":"a0df8d44b555ae09729d6533fd4532977563c7b9"},{"fixed":"288ada16a93aab5aa2ebea8190aafdb35b716854"},{"fixed":"daa8045a991363ccdae5615d170f35aa1135e7a7"},{"fixed":"b0aaec894a909c88117c8bda6c7c9b26cf7c744b"},{"fixed":"de174163c0d319ff06d622e79130a0017c8f5a6e"},{"fixed":"73df1172bbcc8d45cd28e3b1a9ca2edb2f9f7ce6"},{"fixed":"bcc5e2dcf09089b337b76fc1a589f6ff95ca19ac"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50732.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.6.33"},{"fixed":"4.9.337"}]},{"type":"ECOSYSTEM","events":[{"introduced":"4.10.0"},{"fixed":"4.14.303"}]},{"type":"ECOSYSTEM","events":[{"introduced":"4.15.0"},{"fixed":"4.19.270"}]},{"type":"ECOSYSTEM","events":[{"introduced":"4.20.0"},{"fixed":"5.4.229"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.5.0"},{"fixed":"5.10.163"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.11.0"},{"fixed":"5.15.86"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.16.0"},{"fixed":"6.0.16"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.1.0"},{"fixed":"6.1.2"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50732.json"}}],"schema_version":"1.7.5"}