{"id":"CVE-2018-11529","aliases":["DEBIAN-CVE-2018-11529","DSA-4251-1","EUVD-2018-3558","GHSA-j4p7-jwxh-8774","MGASA-2018-0400","UBUNTU-CVE-2018-11529","USN-4805-1"],"status":"published","title":"VideoLAN VLC media player 2.2.x is prone to a use after free vulnerability which an attacker can...","description":"VideoLAN VLC media player 2.2.x is prone to a use after free vulnerability which an attacker can leverage to execute arbitrary code via crafted MKV files. Failed exploit attempts will likely result in denial of service conditions.","severity":{"version":"3.0","score":8,"vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.40497,"percentile":0.98657,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":true},"cwes":["CWE-416"],"published":"2018-07-11T16:00:00Z","modified":"2026-10-23T18:03:53Z","exploits":[{"source":"metasploit","id":"exploit/windows/fileformat/vlc_mkv","title":"VLC Media Player MKV Use After Free","type":"exploit","platform":"Windows","date":"2018-05-24","verified":true,"url":"https://www.rapid7.com/db/modules/exploit/windows/fileformat/vlc_mkv"},{"source":"exploitdb","id":"EDB-45626","title":"VLC Media Player - MKV Use-After-Free (Metasploit)","type":"local","platform":"windows","date":"2018-10-16","verified":true,"url":"https://www.exploit-db.com/exploits/45626"}],"fixes":[{"ecosystem":"Debian:12","package":"vlc","fixed_in":["3.0.3-1-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"vlc","fixed_in":["3.0.3-1-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"vlc","fixed_in":["3.0.3-1-1"],"sources":["osv"]},{"ecosystem":"Debian:9","package":"vlc","fixed_in":["3.0.3-1-0+deb9u1"],"sources":["osv"]},{"ecosystem":"Mageia:6","package":"vlc","fixed_in":["3.0.4-1.mga6","3.0.4-1.mga6.tainted"],"sources":["osv"]},{"ecosystem":"Ubuntu:Pro:14.04:LTS","package":"vlc","fixed_in":["2.1.6-0ubuntu14.04.5+esm1"],"sources":["osv"]},{"ecosystem":"Ubuntu:Pro:16.04:LTS","package":"vlc","fixed_in":["2.2.2-5ubuntu0.16.04.5+esm1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"vlc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.3-1-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"vlc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.3-1-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"vlc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.3-1-1"}]}]},{"source":"osv","ecosystem":"Debian:9","package":"vlc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.3-1-0+deb9u1"}]}],"versions":["2.2.6-1","2.2.6-1~deb9u1","2.2.6-2","2.2.6-3","2.2.6-4","2.2.6-5","2.2.6-6","2.2.7-1","2.2.7-1~deb8u1","2.2.7-1~deb9u1","2.2.8-1","2.2.8-2","3.0.0-1","3.0.0~rc1-1","3.0.0~rc1~20171206-1","3.0.0~rc1~20171210-1","3.0.0~rc1~20171210-2","3.0.0~rc2-1","3.0.0~rc2-2","3.0.0~rc4-1","3.0.0~rc4-2","3.0.0~rc4-3","3.0.0~rc5-1","3.0.0~rc6-1","3.0.0~rc7-1","3.0.0~rc7-2","3.0.0~rc8-1","3.0.1-1","3.0.1-2","3.0.1-3","3.0.2-0+deb9u1","3.0.2-1","3.0.2-1+0.riscv64.1","3.0.2-1+0.riscv64.2","3.0.3-1","3.0.3-1+0.riscv64.1","3.0.3-1+b1+0.riscv64.1","3.0.3-2"]},{"source":"osv","ecosystem":"Mageia:6","package":"vlc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.4-1.mga6"}]}]},{"source":"osv","ecosystem":"Mageia:6","package":"vlc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.4-1.mga6.tainted"}]}]},{"source":"osv","ecosystem":"Ubuntu:Pro:14.04:LTS","package":"vlc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.6-0ubuntu14.04.5+esm1"}]}],"versions":["2.0.8-1","2.1.1-1","2.1.2-1","2.1.2-2","2.1.2-2build1","2.1.2-2build2","2.1.4-0ubuntu14.04.1","2.1.6-0ubuntu14.04.1","2.1.6-0ubuntu14.04.2","2.1.6-0ubuntu14.04.3","2.1.6-0ubuntu14.04.4","2.1.6-0ubuntu14.04.5"]},{"source":"osv","ecosystem":"Ubuntu:Pro:16.04:LTS","package":"vlc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.2-5ubuntu0.16.04.5+esm1"}]}],"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"]},{"source":"osv","ecosystem":"Ubuntu:Pro:14.04:LTS","package":"vlc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.6-0ubuntu14.04.5+esm1"}]}],"versions":["2.0.8-1","2.1.1-1","2.1.2-1","2.1.2-2","2.1.2-2build1","2.1.2-2build2","2.1.4-0ubuntu14.04.1","2.1.6-0ubuntu14.04.1","2.1.6-0ubuntu14.04.2","2.1.6-0ubuntu14.04.3","2.1.6-0ubuntu14.04.4","2.1.6-0ubuntu14.04.5"],"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+esm1"}]}],"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"],"bundled":2}],"products":[{"vendor":"debian","product":"debian_linux"},{"vendor":"videolan","product":"vlc_media_player"}],"references":[{"url":"http://www.securitytracker.com/id/1041311","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","Third Party Advisory","VDB Entry","advisory"]},{"url":"http://seclists.org/fulldisclosure/2018/Jul/28","tags":["mailing-list","x_refsource_FULLDISC","x_transferred","Exploit","Mailing List","Third Party Advisory","evidence","report"]},{"url":"https://www.exploit-db.com/exploits/45626/","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred","Exploit","Third Party Advisory","VDB Entry","evidence"]},{"url":"https://www.debian.org/security/2018/dsa-4251","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","Third Party Advisory","advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-11529"},{"url":"https://github.com/advisories/GHSA-j4p7-jwxh-8774"},{"url":"https://security-tracker.debian.org/tracker/CVE-2018-11529","tags":["advisory"]},{"url":"https://advisories.mageia.org/MGASA-2018-0400.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=23092","tags":["report"]},{"url":"https://www.videolan.org/developers/vlc-branch/NEWS","tags":["web"]},{"url":"https://ubuntu.com/security/CVE-2018-11529","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2018-11529","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-4805-1","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2017-10699","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2018-11529","description":"VideoLAN VLC media player 2.2.x is prone to a use after free vulnerability which an attacker can leverage to execute arbitrary code via crafted MKV files. Failed exploit attempts will likely result in denial of service conditions.","status":"published","published":"2018-07-11T16:00:00Z","modified":"2024-08-05T08:10:14.622Z","updated_at":"2026-11-02T14:35:09.908186Z"}],"euvd":[{"id":"EUVD-2018-3558","description":"VideoLAN VLC media player 2.2.x is prone to a use after free vulnerability which an attacker can leverage to execute arbitrary code via crafted MKV files. Failed exploit attempts will likely result in denial of service conditions.","status":"published","published":"2018-07-11T16:00:00Z","modified":"2024-08-05T08:10:14Z","updated_at":"2026-11-03T02:39:54.984528Z"}],"ghsa":[{"id":"GHSA-j4p7-jwxh-8774","title":"VideoLAN VLC media player 2.2.x is prone to a use after free vulnerability which an attacker can...","description":"VideoLAN VLC media player 2.2.x is prone to a use after free vulnerability which an attacker can leverage to execute arbitrary code via crafted MKV files. Failed exploit attempts will likely result in denial of service conditions.","status":"published","published":"2022-05-14T01:17:54Z","modified":"2023-02-02T05:03:38Z","cvss":[{"version":"3.0","score":8,"vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:51:41.084259Z"}],"nvd":[{"id":"CVE-2018-11529","description":"VideoLAN VLC media player 2.2.x is prone to a use after free vulnerability which an attacker can leverage to execute arbitrary code via crafted MKV files. Failed exploit attempts will likely result in denial of service conditions.","status":"published","published":"2018-07-11T16:29:00.627Z","modified":"2026-06-17T01:36:06.957Z","cvss":[{"version":"3.0","score":8,"vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:04:32.929986Z"}],"osv":[{"id":"CVE-2018-11529","description":"VideoLAN VLC media player 2.2.x is prone to a use after free vulnerability which an attacker can leverage to execute arbitrary code via crafted MKV files. Failed exploit attempts will likely result in denial of service conditions.","status":"published","published":"2018-07-11T16:29:00.627Z","modified":"2026-04-16T06:26:32.046035116Z","cvss":[{"version":"3.0","score":8,"vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:07.934182Z"},{"id":"DEBIAN-CVE-2018-11529","description":"VideoLAN VLC media player 2.2.x is prone to a use after free vulnerability which an attacker can leverage to execute arbitrary code via crafted MKV files. Failed exploit attempts will likely result in denial of service conditions.","status":"published","published":"2018-07-11T16:29:00.627Z","modified":"2026-10-23T18:03:53.52143235Z","cvss":[{"version":"3.0","score":8,"vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:45:29.988046Z"},{"id":"UBUNTU-CVE-2018-11529","description":"VideoLAN VLC media player 2.2.x is prone to a use after free vulnerability which an attacker can leverage to execute arbitrary code via crafted MKV files. Failed exploit attempts will likely result in denial of service conditions.","status":"published","published":"2018-07-11T16:29:00Z","modified":"2026-04-22T11:41:58.261059Z","cvss":[{"version":"3.0","score":8,"vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:54:16.544091Z"},{"id":"DSA-4251-1","title":"vlc - security update","status":"published","published":"2018-07-18T00:00:00Z","modified":"2026-03-09T02:09:32.43421Z","updated_at":"2026-11-02T15:46:16.862196Z"},{"id":"MGASA-2018-0400","title":"Updated vlc packages fix security vulnerability","description":"This update provides vlc 3.0.4 and fixes at least the following security\nissue:\n\nA use-after-free was discovered in the MP4 demuxer of the VLC media player,\nwhich could result in the execution of arbitrary code if a malformed media\nfile is played (CVE-2018-11529)\n\nFor other fixes in this update, see the referenced NEWS.\n","status":"published","published":"2018-10-19T18:00:37Z","modified":"2026-04-16T06:22:57.526911898Z","updated_at":"2026-11-02T15:49:40.793816Z"},{"id":"USN-4805-1","title":"vlc vulnerabilities","description":"It was discovered that VLC mishandled certain crafted media files. An\nattacker could use this vulnerability to cause a denial of service (crash)\nor possibly execute arbitrary code. This issue only affected Ubuntu 14.04 ESM.\n(CVE-2017-10699)\n\nIt was discovered that VLC mishandled certain crafted MKV files. An\nattacker could use this vulnerability to cause a denial of service (crash)\nor possibly execute arbitrary code. (CVE-2018-11529)\n","status":"published","published":"2021-03-15T21:33:15Z","modified":"2026-06-29T13:48:27.457425819Z","updated_at":"2026-11-02T16:58:15.159055Z"}]}}