{"id":"CVE-2022-40016","details":"Use After Free (UAF) vulnerability in ireader media-server before commit 3e0f63f1d3553f75c7d4eb32fa7c7a1976a9ff84 in librtmp, allows attackers to cause a denial of service.","modified":"2026-10-20T15:29:43.919914693Z","published":"2023-02-15T00:00:00Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/40xxx/CVE-2022-40016.json","cna_assigner":"mitre"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/40xxx/CVE-2022-40016.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-40016"},{"type":"REPORT","url":"https://github.com/ireader/media-server/issues/235"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/ireader/media-server","events":[{"introduced":"0"},{"fixed":"3e0f63f1d3553f75c7d4eb32fa7c7a1976a9ff84"}],"database_specific":{"extracted_events":[{"range":[{"introduced":"0"},{"fixed":"3e0f63f1d3553f75c7d4eb32fa7c7a1976a9ff84"}],"source":"DESCRIPTION"}]}}],"versions":["v1.0.0","v-zwsj"],"database_specific":{"vanir_signatures":[{"digest":{"line_hashes":["29406960148215665968508205677108324147","263007005792591045927222386840032575022","228739723248244610019265519883521144816","118959097434224157800661070911173667593"],"threshold":0.9},"id":"CVE-2022-40016-5666a7c1","signature_type":"Line","signature_version":"v1","source":"https://github.com/ireader/media-server/commit/3e0f63f1d3553f75c7d4eb32fa7c7a1976a9ff84","target":{"file":"librtmp/test/rtmp-server-forward-aio-test.cpp"},"deprecated":false},{"deprecated":false,"digest":{"function_hash":"178547629677758312723397977025323300306","length":663},"id":"CVE-2022-40016-5ba9aad3","signature_type":"Function","signature_version":"v1","source":"https://github.com/ireader/media-server/commit/3e0f63f1d3553f75c7d4eb32fa7c7a1976a9ff84","target":{"file":"librtmp/test/rtmp-server-forward-aio-test.cpp","function":"aio_rtmp_server_onplay"}}],"vanir_signatures_modified":"2026-10-20T15:29:43Z","source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-40016.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}