{"id":"CVE-2020-10573","aliases":["DEBIAN-CVE-2020-10573","EUVD-2020-3024","GHSA-5rh5-675c-fh63","UBUNTU-CVE-2020-10573"],"status":"published","title":"An issue was discovered in Janus through 0.9.1. janus_audiobridge.c has a double mutex unlock...","description":"An issue was discovered in Janus through 0.9.1. janus_audiobridge.c has a double mutex unlock when listing private rooms in AudioBridge.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00967,"percentile":0.61986,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-667"],"published":"2020-03-14T19:07:37Z","modified":"2026-10-26T12:01:11Z","fixes":[{"ecosystem":"Debian:12","package":"janus","fixed_in":["0.9.1+20200313-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"janus","fixed_in":["0.9.1+20200313-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"janus","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.9.1+20200313-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"janus","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.9.1+20200313-1"}]}],"versions":["0.2.2+dfsg-1","0.2.2+dfsg-2","0.2.2+dfsg-3","0.2.2+dfsg-4","0.2.2+dfsg-5~exp1","0.2.2+dfsg-5~exp2","0.2.2+dfsg-5~exp3","0.2.3-1","0.2.4-1","0.2.4-2","0.2.5-1","0.2.6-1","0.3.1-1","0.4.2-1","0.4.4-1","0.4.5-1","0.4.5-2","0.5.0-1","0.6.0-1","0.6.0-2","0.6.1-1","0.6.2-1","0.6.3-1","0.7.2-1","0.7.2-2","0.7.3-1","0.7.3-2","0.9.1-1"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"janus","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.2.4-2","0.2.5-1","0.2.6-1","0.2.6-1build1","0.2.6-1build2"]},{"source":"osv","ecosystem":"Ubuntu:20.04:LTS","package":"janus","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.7.3-2","0.7.3-2build1"]},{"source":"osv","ecosystem":"Ubuntu:22.04:LTS","package":"janus","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.11.2-1","0.11.5-1","0.11.5-1ubuntu1","0.11.5-3","0.11.5-4","0.11.6-1","0.11.7-1","0.11.8-1","0.11.8-2","0.11.8-3"]}],"products":[{"vendor":"meetecho","product":"janus"}],"references":[{"url":"https://github.com/meetecho/janus-gateway/pull/1988","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-10573"},{"url":"https://github.com/advisories/GHSA-5rh5-675c-fh63"},{"url":"https://security-tracker.debian.org/tracker/CVE-2020-10573","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2020-10573","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2020-10573","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2020-10573","description":"An issue was discovered in Janus through 0.9.1. janus_audiobridge.c has a double mutex unlock when listing private rooms in AudioBridge.","status":"published","published":"2020-03-14T19:07:37Z","modified":"2024-08-04T11:06:09.55Z","updated_at":"2026-11-02T14:35:48.213211Z"}],"euvd":[{"id":"EUVD-2020-3024","description":"An issue was discovered in Janus through 0.9.1. janus_audiobridge.c has a double mutex unlock when listing private rooms in AudioBridge.","status":"published","published":"2020-03-14T19:07:37Z","modified":"2024-08-04T11:06:09Z","updated_at":"2026-11-03T03:07:49.909738Z"}],"ghsa":[{"id":"GHSA-5rh5-675c-fh63","title":"An issue was discovered in Janus through 0.9.1. janus_audiobridge.c has a double mutex unlock...","description":"An issue was discovered in Janus through 0.9.1. janus_audiobridge.c has a double mutex unlock when listing private rooms in AudioBridge.","status":"published","published":"2022-05-24T17:11:31Z","modified":"2023-01-29T05:01:48Z","updated_at":"2026-11-02T14:44:54.907829Z"}],"nvd":[{"id":"CVE-2020-10573","description":"An issue was discovered in Janus through 0.9.1. janus_audiobridge.c has a double mutex unlock when listing private rooms in AudioBridge.","status":"published","published":"2020-03-14T20:15:12.223Z","modified":"2026-06-17T02:48:01.553Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-667"],"updated_at":"2026-11-02T14:05:55.32877Z"}],"osv":[{"id":"CVE-2020-10573","description":"An issue was discovered in Janus through 0.9.1. janus_audiobridge.c has a double mutex unlock when listing private rooms in AudioBridge.","status":"published","published":"2020-03-14T20:15:12.223Z","modified":"2026-10-20T10:51:44.575591008Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:13.492058Z"},{"id":"DEBIAN-CVE-2020-10573","description":"An issue was discovered in Janus through 0.9.1. janus_audiobridge.c has a double mutex unlock when listing private rooms in AudioBridge.","status":"published","published":"2020-03-14T20:15:12.223Z","modified":"2026-10-26T12:01:11.557600723Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:45:32.862554Z"},{"id":"UBUNTU-CVE-2020-10573","description":"An issue was discovered in Janus through 0.9.1. janus_audiobridge.c has a double mutex unlock when listing private rooms in AudioBridge.","status":"published","published":"2020-03-14T20:15:00Z","modified":"2026-04-22T12:25:48.794702Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:54:22.212782Z"}]}}