{"id":"CVE-2018-20408","aliases":["EUVD-2018-12966","GHSA-6pch-hq5w-rg79","UBUNTU-CVE-2018-20408"],"status":"published","title":"An issue was discovered in Bento4 1.5.1-627. There is a memory leak in AP4_StdcFileByteStream:...","description":"An issue was discovered in Bento4 1.5.1-627. There is a memory leak in AP4_StdcFileByteStream::Create in System/StdC/Ap4StdCFileByteStream.cpp, as demonstrated by mp42hls.","severity":{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01157,"percentile":0.67272,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-772"],"published":"2018-12-23T23:00:00Z","modified":"2026-10-20T10:50:06Z","affected":[{"source":"osv","ecosystem":"Ubuntu:22.04:LTS","package":"kodi-inputstream-adaptive","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.6.14+ds1-1","2.6.23+ds1-1","19.0.0+ds1-1","19.0.0+ds1-2"]},{"source":"osv","ecosystem":"Ubuntu:24.04:LTS","package":"kodi-inputstream-adaptive","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["20.3.11+ds-1","20.3.17+ds-4","20.3.18+ds-1","20.3.18+ds-1build1"]},{"source":"osv","ecosystem":"Ubuntu:25.10","package":"kodi-inputstream-adaptive","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["21.5.9+ds-1"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"kodi-inputstream-adaptive","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["21.5.16+ds-1"]},{"source":"osv","ecosystem":"Ubuntu:26.04:LTS","package":"kodi-inputstream-adaptive","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["21.5.9+ds-1","21.5.16+ds-1"]}],"products":[{"vendor":"axiosys","product":"bento4"}],"references":[{"url":"https://github.com/axiomatic-systems/Bento4/issues/343","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-20408"},{"url":"https://github.com/advisories/GHSA-6pch-hq5w-rg79"},{"url":"https://ubuntu.com/security/CVE-2018-20408","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2018-20408","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2018-20408","description":"An issue was discovered in Bento4 1.5.1-627. There is a memory leak in AP4_StdcFileByteStream::Create in System/StdC/Ap4StdCFileByteStream.cpp, as demonstrated by mp42hls.","status":"published","published":"2018-12-23T23:00:00Z","modified":"2024-09-17T03:22:41.917Z","updated_at":"2026-11-02T14:35:00.237825Z"}],"euvd":[{"id":"EUVD-2018-12966","description":"An issue was discovered in Bento4 1.5.1-627. There is a memory leak in AP4_StdcFileByteStream::Create in System/StdC/Ap4StdCFileByteStream.cpp, as demonstrated by mp42hls.","status":"published","published":"2018-12-23T23:00:00Z","modified":"2024-09-17T03:22:41Z","updated_at":"2026-11-03T00:28:32.482778Z"}],"ghsa":[{"id":"GHSA-6pch-hq5w-rg79","title":"An issue was discovered in Bento4 1.5.1-627. There is a memory leak in AP4_StdcFileByteStream:...","description":"An issue was discovered in Bento4 1.5.1-627. There is a memory leak in AP4_StdcFileByteStream::Create in System/StdC/Ap4StdCFileByteStream.cpp, as demonstrated by mp42hls.","status":"published","published":"2022-05-13T01:51:03Z","modified":"2023-02-02T05:02:03Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-772"],"updated_at":"2026-11-02T14:51:20.253646Z"}],"nvd":[{"id":"CVE-2018-20408","description":"An issue was discovered in Bento4 1.5.1-627. There is a memory leak in AP4_StdcFileByteStream::Create in System/StdC/Ap4StdCFileByteStream.cpp, as demonstrated by mp42hls.","status":"published","published":"2018-12-23T23:29:00.417Z","modified":"2026-06-17T01:52:47.89Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-772"],"updated_at":"2026-11-02T14:04:50.99633Z"}],"osv":[{"id":"CVE-2018-20408","description":"An issue was discovered in Bento4 1.5.1-627. There is a memory leak in AP4_StdcFileByteStream::Create in System/StdC/Ap4StdCFileByteStream.cpp, as demonstrated by mp42hls.","status":"published","published":"2018-12-23T23:29:00.417Z","modified":"2026-10-20T10:50:06.20307905Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:44:09.145458Z"},{"id":"UBUNTU-CVE-2018-20408","description":"An issue was discovered in Bento4 1.5.1-627. There is a memory leak in AP4_StdcFileByteStream::Create in System/StdC/Ap4StdCFileByteStream.cpp, as demonstrated by mp42hls.","status":"published","published":"2018-12-23T23:29:00Z","modified":"2026-10-17T12:55:23.89651871Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:54:17.91743Z"}]}}