{"id":"CVE-2023-47360","aliases":["DEBIAN-CVE-2023-47360","DLA-3679-1","DSA-5545-1","EUVD-2023-51477","GHSA-xpr9-hg8g-rgg6","MGASA-2024-0007","UBUNTU-CVE-2023-47360","USN-6783-1"],"status":"published","title":"Videolan VLC prior to version 3.0.20 contains an Integer underflow that leads to an incorrect...","description":"Videolan VLC prior to version 3.0.20 contains an Integer underflow that leads to an incorrect packet length.","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":0.01116,"percentile":0.66301,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-191"],"published":"2023-11-02T00:00:00Z","modified":"2026-10-26T18:02:01Z","fixes":[{"ecosystem":"Debian:12","package":"vlc","fixed_in":["3.0.20-0+deb12u1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"vlc","fixed_in":["3.0.20-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"vlc","fixed_in":["3.0.20-1"],"sources":["osv"]},{"ecosystem":"Ubuntu:Pro:16.04:LTS","package":"vlc","fixed_in":["2.2.2-5ubuntu0.16.04.5+esm3"],"sources":["osv"]},{"ecosystem":"Ubuntu:Pro:18.04:LTS","package":"vlc","fixed_in":["3.0.8-0ubuntu18.04.1+esm2"],"sources":["osv"]},{"ecosystem":"Ubuntu:Pro:20.04:LTS","package":"vlc","fixed_in":["3.0.9.2-1ubuntu0.1~esm2"],"sources":["osv"]},{"ecosystem":"Ubuntu:Pro:22.04:LTS","package":"vlc","fixed_in":["3.0.16-1ubuntu0.1~esm2"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"vlc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.20-0+deb12u1"}]}],"versions":["3.0.18-2","3.0.18-3","3.0.18-4","3.0.19-1"]},{"source":"osv","ecosystem":"Debian:13","package":"vlc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.20-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"vlc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.20-1"}]}]},{"source":"osv","ecosystem":"Debian:10","package":"vlc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.20-0+deb10u1"}]}],"versions":["3.0.10-0+deb10u1","3.0.10-1","3.0.10-2","3.0.11-0+deb10u1","3.0.11-1","3.0.11-2","3.0.11-3","3.0.11-3~exp1","3.0.11-3~exp2","3.0.11-4","3.0.11.1-1","3.0.11.1-2","3.0.11.1-3","3.0.12-0+deb10u1","3.0.12-1","3.0.12-2","3.0.12-3","3.0.15-1","3.0.16-1","3.0.17-1","3.0.17.3-1","3.0.17.4-0+deb10u1","3.0.17.4-0+deb10u2","3.0.17.4-1","3.0.17.4-2","3.0.17.4-3","3.0.17.4-4","3.0.17.4-5","3.0.18-1","3.0.18-2","3.0.18-3","3.0.18-4","3.0.18~rc2-1","3.0.19-1","3.0.7-1","3.0.7.1-1","3.0.7.1-2","3.0.7.1-3","3.0.8-0+deb10u1","3.0.8-1","3.0.8-2","3.0.8-3","3.0.8-4","3.0.9.2-1"],"bundled":2},{"source":"osv","ecosystem":"Debian:11","package":"vlc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.20-0+deb11u1"}]}],"versions":["3.0.16-1","3.0.17-1","3.0.17.3-1","3.0.17.4-0+deb11u1","3.0.17.4-1","3.0.17.4-2","3.0.17.4-3","3.0.17.4-4","3.0.17.4-5","3.0.18-0+deb11u1","3.0.18-1","3.0.18-2","3.0.18-3","3.0.18-4","3.0.18~rc2-1","3.0.19-1"],"bundled":2},{"source":"osv","ecosystem":"Debian:12","package":"vlc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.20-0+deb12u1"}]}],"versions":["3.0.18-2","3.0.18-3","3.0.18-4","3.0.19-1"],"bundled":2},{"source":"osv","ecosystem":"Mageia:9","package":"vlc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.20-1.mga9"}]}],"bundled":2},{"source":"osv","ecosystem":"Mageia:9","package":"vlc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.20-1.mga9.tainted"}]}],"bundled":2},{"source":"osv","ecosystem":"Ubuntu:Pro:16.04:LTS","package":"vlc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.2-5ubuntu0.16.04.5+esm3"}]}],"versions":["2.2.1-3","2.2.1-5","2.2.2-1","2.2.2-2","2.2.2-3","2.2.2-3build1","2.2.2-4","2.2.2-5","2.2.2-5ubuntu0.16.04.1","2.2.2-5ubuntu0.16.04.2","2.2.2-5ubuntu0.16.04.3","2.2.2-5ubuntu0.16.04.4","2.2.2-5ubuntu0.16.04.5+esm1","2.2.2-5ubuntu0.16.04.5+esm2"]},{"source":"osv","ecosystem":"Ubuntu:Pro:18.04:LTS","package":"vlc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.8-0ubuntu18.04.1+esm2"}]}],"versions":["2.2.6-6","2.2.6-6build1","2.2.7-1","2.2.8-1","2.2.8-1ubuntu4","2.2.8-2","3.0.0~rc1-1ubuntu1","3.0.0~rc1-1ubuntu3","3.0.0~rc2-1ubuntu1","3.0.0~rc2-2ubuntu1","3.0.0~rc2-2ubuntu2","3.0.0~rc4-1ubuntu1","3.0.0~rc7-2ubuntu1","3.0.0~rc8-1ubuntu1","3.0.0-1ubuntu1","3.0.1-1ubuntu5","3.0.1-2ubuntu1","3.0.1-2ubuntu2","3.0.1-3","3.0.1-3build1","3.0.2-0ubuntu0.1","3.0.3-1-1ubuntu1","3.0.4-1ubuntu0.2","3.0.7.1-0ubuntu18.04.1","3.0.8-0ubuntu18.04.1","3.0.8-0ubuntu18.04.1+esm1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:20.04:LTS","package":"vlc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.9.2-1ubuntu0.1~esm2"}]}],"versions":["3.0.8-2","3.0.8-2build1","3.0.8-3","3.0.8-3build1","3.0.8-3build2","3.0.8-3build4","3.0.8-4","3.0.9.2-1","3.0.9.2-1ubuntu0.1~esm1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:22.04:LTS","package":"vlc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.16-1ubuntu0.1~esm2"}]}],"versions":["3.0.16-1","3.0.16-1build1","3.0.16-1build2","3.0.16-1build3","3.0.16-1build4","3.0.16-1build5","3.0.16-1build7","3.0.16-1ubuntu0.1~esm1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:16.04:LTS","package":"vlc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.2-5ubuntu0.16.04.5+esm3"}]}],"versions":["2.2.1-3","2.2.1-5","2.2.2-1","2.2.2-2","2.2.2-3","2.2.2-3build1","2.2.2-4","2.2.2-5","2.2.2-5ubuntu0.16.04.1","2.2.2-5ubuntu0.16.04.2","2.2.2-5ubuntu0.16.04.3","2.2.2-5ubuntu0.16.04.4","2.2.2-5ubuntu0.16.04.5+esm1","2.2.2-5ubuntu0.16.04.5+esm2"],"bundled":2},{"source":"osv","ecosystem":"Ubuntu:Pro:18.04:LTS","package":"vlc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.8-0ubuntu18.04.1+esm2"}]}],"versions":["2.2.6-6","2.2.6-6build1","2.2.7-1","2.2.8-1","2.2.8-1ubuntu4","2.2.8-2","3.0.0~rc1-1ubuntu1","3.0.0~rc1-1ubuntu3","3.0.0~rc2-1ubuntu1","3.0.0~rc2-2ubuntu1","3.0.0~rc2-2ubuntu2","3.0.0~rc4-1ubuntu1","3.0.0~rc7-2ubuntu1","3.0.0~rc8-1ubuntu1","3.0.0-1ubuntu1","3.0.1-1ubuntu5","3.0.1-2ubuntu1","3.0.1-2ubuntu2","3.0.1-3","3.0.1-3build1","3.0.2-0ubuntu0.1","3.0.3-1-1ubuntu1","3.0.4-1ubuntu0.2","3.0.7.1-0ubuntu18.04.1","3.0.8-0ubuntu18.04.1","3.0.8-0ubuntu18.04.1+esm1"],"bundled":2},{"source":"osv","ecosystem":"Ubuntu:Pro:20.04:LTS","package":"vlc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.9.2-1ubuntu0.1~esm2"}]}],"versions":["3.0.8-2","3.0.8-2build1","3.0.8-3","3.0.8-3build1","3.0.8-3build2","3.0.8-3build4","3.0.8-4","3.0.9.2-1","3.0.9.2-1ubuntu0.1~esm1"],"bundled":2},{"source":"osv","ecosystem":"Ubuntu:Pro:22.04:LTS","package":"vlc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.16-1ubuntu0.1~esm2"}]}],"versions":["3.0.16-1","3.0.16-1build1","3.0.16-1build2","3.0.16-1build3","3.0.16-1build4","3.0.16-1build5","3.0.16-1build7","3.0.16-1ubuntu0.1~esm1"],"bundled":2}],"products":[{"vendor":"videolan","product":"vlc_media_player"}],"references":[{"url":"https://0xariana.github.io/blog/real_bugs/vlc/mms","tags":["x_transferred","Exploit","Third Party Advisory","evidence","report"]},{"url":"https://lists.debian.org/debian-lts-announce/2023/11/msg00034.html","tags":["mailing-list","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-47360"},{"url":"https://github.com/advisories/GHSA-xpr9-hg8g-rgg6"},{"url":"https://security-tracker.debian.org/tracker/CVE-2023-47360","tags":["advisory"]},{"url":"https://advisories.mageia.org/MGASA-2024-0007.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=32487","tags":["report"]},{"url":"https://lwn.net/Articles/950049/","tags":["web"]},{"url":"https://ubuntu.com/security/CVE-2023-47360","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-47360","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-6783-1","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2023-47359","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2023-47360","description":"Videolan VLC prior to version 3.0.20 contains an Integer underflow that leads to an incorrect packet length.","status":"published","published":"2023-11-07T00:00:00Z","modified":"2026-05-28T18:09:57.285Z","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":"adp"}],"cwes":["CWE-191"],"updated_at":"2026-11-02T14:35:14.298866Z"}],"euvd":[{"id":"EUVD-2023-51477","description":"Videolan VLC prior to version 3.0.20 contains an Integer underflow that leads to an incorrect packet length.","status":"published","published":"2023-11-07T00:00:00Z","modified":"2026-05-28T18:09:57Z","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":"2026-11-02T18:21:02.186346Z"}],"ghsa":[{"id":"GHSA-xpr9-hg8g-rgg6","title":"Videolan VLC prior to version 3.0.20 contains an Integer underflow that leads to an incorrect...","description":"Videolan VLC prior to version 3.0.20 contains an Integer underflow that leads to an incorrect packet length.","status":"published","published":"2023-11-13T21:30:57Z","modified":"2023-12-01T03:30:34Z","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"}],"cwes":["CWE-191"],"updated_at":"2026-11-02T14:55:08.006495Z"}],"nvd":[{"id":"CVE-2023-47360","description":"Videolan VLC prior to version 3.0.20 contains an Integer underflow that leads to an incorrect packet length.","status":"published","published":"2023-11-07T16:15:29.19Z","modified":"2026-06-17T06:32:38.657Z","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":"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":"secondary"}],"cwes":["CWE-191"],"updated_at":"2026-11-02T14:08:43.669554Z"}],"osv":[{"id":"CVE-2023-47360","description":"Videolan VLC prior to version 3.0.20 contains an Integer underflow that leads to an incorrect packet length.","status":"published","published":"2023-11-07T16:15:29.19Z","modified":"2026-04-16T04:44:10.388880016Z","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":"2026-11-02T15:44:34.287121Z"},{"id":"DEBIAN-CVE-2023-47360","description":"Videolan VLC prior to version 3.0.20 contains an Integer underflow that leads to an incorrect packet length.","status":"published","published":"2023-11-07T16:15:29.19Z","modified":"2026-10-26T18:02:01.092364219Z","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":"2026-11-02T15:45:40.275853Z"},{"id":"UBUNTU-CVE-2023-47360","description":"Videolan VLC prior to version 3.0.20 contains an Integer underflow that leads to an incorrect packet length.","status":"published","published":"2023-11-07T16:15:00Z","modified":"2026-05-29T18:00:22.829502424Z","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"},{"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":"2026-11-02T16:54:23.935133Z"},{"id":"DLA-3679-1","title":"vlc - security update","status":"published","published":"2023-11-30T00:00:00Z","modified":"2026-03-09T01:18:39.200776Z","updated_at":"2026-11-02T15:46:12.203458Z"},{"id":"DSA-5545-1","title":"vlc - security update","status":"published","published":"2023-11-02T00:00:00Z","modified":"2026-03-09T02:09:48.554567Z","updated_at":"2026-11-02T15:46:17.892347Z"},{"id":"MGASA-2024-0007","title":"Updated vlc packages fix security vulnerabilities","description":"The updated packages fix security vulnerabilities:\nVideolan VLC prior to version 3.0.20 contains an incorrect offset read\nthat leads to a Heap-Based Buffer Overflow in function GetPacket() and\nresults in a memory corruption (CVE-2023-47359).\nVideolan VLC prior to version 3.0.20 contains an Integer underflow that\nleads to an incorrect packet length (CVE-2023-47360).\n","status":"published","published":"2024-01-14T22:23:43Z","modified":"2026-04-16T04:42:02.70122399Z","updated_at":"2026-11-02T15:49:42.684501Z"},{"id":"USN-6783-1","title":"vlc vulnerabilities","description":"It was discovered that VLC incorrectly handled certain media files.\nA remote attacker could possibly use this issue to cause VLC to crash,\nresulting in a denial of service, or potential arbitrary code execution.\n","status":"published","published":"2024-05-22T18:06:30Z","modified":"2026-06-25T13:32:28.691163427Z","updated_at":"2026-11-02T16:58:17.914523Z"}]}}