{"schema":"threatline.record/2","record":{"id":"CVE-2026-112060","aliases":[],"summary":"librtmp (RTMPDump) through 2.6 Heap Out-of-Bounds Write via AMF3_Decode","details":"librtmp in RTMPDump through 2.6 contains an out-of-bounds read and heap out-of-bounds write vulnerability because AMF3_Decode ignores AMF3 property decode failures. Malicious RTMP servers or man-in-the-middle attackers can send oversized AMF3 string lengths, and with the token option DecodeTEA corrupts heap memory and leaks heap bytes.","categories":["Unclassified"],"product":"librtmp","vendor":"RTMPDump","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-112060","source_modified_at":"2026-10-19T16:12:27.073Z","fetched_at":"2026-10-23T18:45:31.882637Z","product":"librtmp","vendor":"RTMPDump","versions":[{"version":"0","lessThanOrEqual":"2.6","status":"affected","versionType":"custom"}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":6.1,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00177,"percentile":0.06909,"score_date":"2026-10-23"},"published_at":"2026-10-18T12:19:50.440Z","modified_at":"2026-10-19T16:12:27.073Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-112060","fetched_at":"2026-10-23T18:45:31.882637Z","source_modified_at":"2026-10-19T16:12:27.073Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-112060","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://hackmd.io/@haindpwn/librtmp-amf3-decode-and-strict-array-oob","tags":["third-party-advisory"]},{"source":"CVE List","url":"https://git.ffmpeg.org/gitweb/rtmpdump.git/blob/138fdb258d9fc26f1843fd1b891180416c9dc575:/librtmp/amf.c","tags":["technical-description"]},{"source":"CVE List","url":"https://rtmpdump.mplayerhq.hu/","tags":["product"]},{"source":"CVE List","url":"https://www.vulncheck.com/advisories/librtmp-rtmpdump-through-2.6-heap-out-of-bounds-write-via-amf3-decode","tags":["third-party-advisory"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"poc","automatable":"no","technical_impact":"partial","assessed_at":"2026-10-19T16:10:21.266030Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-19T16:12:27.073Z","content_hash":"819fed5dce8609b642a202f40940838055146975a272878128e5f34112114305"}}