{"id":"CVE-2017-8374","aliases":["ALPINE-CVE-2017-8374","DEBIAN-CVE-2017-8374","DLA-1380-1","DSA-4192-1","EUVD-2017-17333","GHSA-c54g-f6hp-4w5x","MGASA-2018-0019","UBUNTU-CVE-2017-8374","openSUSE-SU-2018:0527-1","openSUSE-SU-2018:0528-1","openSUSE-SU-2024:10954-1"],"status":"published","title":"The mad_bit_skip function in bit.c in Underbit MAD libmad 0.15.1b allows remote attackers to...","description":"The mad_bit_skip function in bit.c in Underbit MAD libmad 0.15.1b allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted audio file.","severity":{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/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":0.0223,"percentile":0.82876,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-125"],"published":"2017-05-01T01:00:00Z","modified":"2026-09-01T20:03:51Z","fixes":[{"ecosystem":"Alpine:v3.10","package":"libmad","fixed_in":["0.15.1b-r9"],"sources":["osv"]},{"ecosystem":"Alpine:v3.11","package":"libmad","fixed_in":["0.15.1b-r9"],"sources":["osv"]},{"ecosystem":"Alpine:v3.7","package":"libmad","fixed_in":["0.15.1b-r8"],"sources":["osv"]},{"ecosystem":"Alpine:v3.8","package":"libmad","fixed_in":["0.15.1b-r9"],"sources":["osv"]},{"ecosystem":"Alpine:v3.9","package":"libmad","fixed_in":["0.15.1b-r9"],"sources":["osv"]},{"ecosystem":"Debian:12","package":"libmad","fixed_in":["0.15.1b-9"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"libmad","fixed_in":["0.15.1b-9"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"libmad","fixed_in":["0.15.1b-9"],"sources":["osv"]},{"ecosystem":"Ubuntu:14.04:LTS","package":"libmad","fixed_in":["0.15.1b-9ubuntu14.04.1"],"sources":["osv"]},{"ecosystem":"Ubuntu:16.04:LTS","package":"libmad","fixed_in":["0.15.1b-9ubuntu16.04.1"],"sources":["osv"]},{"ecosystem":"Ubuntu:18.04:LTS","package":"libmad","fixed_in":["0.15.1b-9ubuntu18.04.1"],"sources":["osv"]},{"ecosystem":"SUSE:Package Hub 12 SP1","package":"libmad","fixed_in":["0.15.1b-5.1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Alpine:v3.10","package":"libmad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.15.1b-r9"}]}]},{"source":"osv","ecosystem":"Alpine:v3.11","package":"libmad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.15.1b-r9"}]}]},{"source":"osv","ecosystem":"Alpine:v3.7","package":"libmad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.15.1b-r8"}]}]},{"source":"osv","ecosystem":"Alpine:v3.8","package":"libmad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.15.1b-r9"}]}]},{"source":"osv","ecosystem":"Alpine:v3.9","package":"libmad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.15.1b-r9"}]}]},{"source":"osv","ecosystem":"Debian:12","package":"libmad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.15.1b-9"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"libmad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.15.1b-9"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"libmad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.15.1b-9"}]}]},{"source":"osv","ecosystem":"Debian:7","package":"libmad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.15.1b-7+deb7u1"}]}],"versions":["0.15.1b-7"],"bundled":3},{"source":"osv","ecosystem":"Debian:8","package":"libmad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.15.1b-8+deb8u1"}]}],"versions":["0.15.1b-8"],"bundled":3},{"source":"osv","ecosystem":"Debian:9","package":"libmad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.15.1b-8+deb9u1"}]}],"versions":["0.15.1b-8"],"bundled":3},{"source":"osv","ecosystem":"Mageia:5","package":"mad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.15.1b-17.4.mga5"}]}],"bundled":2},{"source":"osv","ecosystem":"Mageia:6","package":"mad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.15.1b-22.1.mga6"}]}],"bundled":2},{"source":"osv","ecosystem":"Ubuntu:14.04:LTS","package":"libmad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.15.1b-9ubuntu14.04.1"}]}],"versions":["0.15.1b-7ubuntu2","0.15.1b-8ubuntu1"]},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"libmad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.15.1b-9ubuntu16.04.1"}]}],"versions":["0.15.1b-8ubuntu1"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"libmad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.15.1b-9ubuntu18.04.1"}]}],"versions":["0.15.1b-8ubuntu1"]},{"source":"osv","ecosystem":"SUSE:Package Hub 12 SP1","package":"libmad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.15.1b-5.1"}]}]},{"source":"osv","ecosystem":"SUSE:Package Hub 12 SP1","package":"libmad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.15.1b-5.1"}]}]}],"products":[{"vendor":"underbit","product":"mad_libmad"}],"references":[{"url":"https://blogs.gentoo.org/ago/2017/04/30/libmad-heap-based-buffer-overflow-in-mad_bit_skip-bit-c/","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","VDB Entry","evidence","report"]},{"url":"https://www.debian.org/security/2018/dsa-4192","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","advisory"]},{"url":"https://lists.debian.org/debian-lts-announce/2018/05/msg00011.html","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-8374"},{"url":"https://blogs.gentoo.org/ago/2017/04/30/libmad-heap-based-buffer-overflow-in-mad_bit_skip-bit-c"},{"url":"https://github.com/advisories/GHSA-c54g-f6hp-4w5x"},{"url":"https://security.alpinelinux.org/vuln/CVE-2017-8374","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2017-8374","tags":["advisory"]},{"url":"https://advisories.mageia.org/MGASA-2018-0019.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=20773","tags":["report"]},{"url":"http://openwall.com/lists/oss-security/2017/05/01/8","tags":["web"]},{"url":"http://openwall.com/lists/oss-security/2017/05/01/9","tags":["web"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2017-8373","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2017-8374","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2017-8374","tags":["report"]},{"url":"","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1036967","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2017-8374","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2017-8374","description":"The mad_bit_skip function in bit.c in Underbit MAD libmad 0.15.1b allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted audio file.","status":"published","published":"2017-05-01T01:00:00Z","modified":"2024-08-05T16:34:22.754Z","updated_at":"2026-11-02T14:33:14.89365Z"}],"euvd":[{"id":"EUVD-2017-17333","description":"The mad_bit_skip function in bit.c in Underbit MAD libmad 0.15.1b allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted audio file.","status":"published","published":"2017-05-01T01:00:00Z","modified":"2024-08-05T16:34:22Z","updated_at":"2026-11-03T02:39:05.365606Z"}],"ghsa":[{"id":"GHSA-c54g-f6hp-4w5x","title":"The mad_bit_skip function in bit.c in Underbit MAD libmad 0.15.1b allows remote attackers to...","description":"The mad_bit_skip function in bit.c in Underbit MAD libmad 0.15.1b allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted audio file.","status":"published","published":"2022-05-14T03:22:30Z","modified":"2025-04-20T03:38:10Z","cvss":[{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T15:01:45.743786Z"}],"nvd":[{"id":"CVE-2017-8374","description":"The mad_bit_skip function in bit.c in Underbit MAD libmad 0.15.1b allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted audio file.","status":"published","published":"2017-05-01T01:59:00.437Z","modified":"2026-06-17T01:26:16.527Z","cvss":[{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/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-125"],"updated_at":"2026-11-02T14:03:47.848196Z"}],"osv":[{"id":"ALPINE-CVE-2017-8374","description":"The mad_bit_skip function in bit.c in Underbit MAD libmad 0.15.1b allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted audio file.","status":"published","published":"2017-05-01T01:59:00.437Z","modified":"2026-06-15T18:24:27.293619498Z","cvss":[{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:27:47.187336Z"},{"id":"CVE-2017-8374","description":"The mad_bit_skip function in bit.c in Underbit MAD libmad 0.15.1b allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted audio file.","status":"published","published":"2017-05-01T01:59:00.437Z","modified":"2026-04-16T06:18:13.652614364Z","cvss":[{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:44:06.868403Z"},{"id":"DEBIAN-CVE-2017-8374","description":"The mad_bit_skip function in bit.c in Underbit MAD libmad 0.15.1b allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted audio file.","status":"published","published":"2017-05-01T01:59:00.437Z","modified":"2026-09-01T20:03:51.110605292Z","cvss":[{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:45:29.698576Z"},{"id":"UBUNTU-CVE-2017-8374","description":"The mad_bit_skip function in bit.c in Underbit MAD libmad 0.15.1b allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted audio file.","status":"published","published":"2017-05-01T01:59:00Z","modified":"2026-04-22T11:33:58.228547Z","cvss":[{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:54:16.154988Z"},{"id":"DLA-1380-1","title":"libmad - security update","status":"published","published":"2018-05-18T00:00:00Z","modified":"2026-03-09T01:01:26.438103Z","updated_at":"2026-11-02T15:46:09.336894Z"},{"id":"DSA-4192-1","title":"libmad - security update","status":"published","published":"2018-05-04T00:00:00Z","modified":"2026-03-09T01:22:40.197257Z","updated_at":"2026-11-02T15:46:16.862196Z"},{"id":"MGASA-2018-0019","title":"Updated mad packages fix security vulnerability","description":"The mad_layer_III function in layer3.c in Underbit MAD libmad 0.15.1b\nallows remote attackers to cause a denial of service (heap-based buffer\noverflow and application crash) or possibly have unspecified other impact\nvia a crafted audio file (CVE-2017-8373).\n\nThe mad_bit_skip function in bit.c in Underbit MAD libmad 0.15.1b allows\nremote attackers to cause a denial of service (heap-based buffer over-read\nand application crash) via a crafted audio file (CVE-2017-8374).\n","status":"published","published":"2018-01-02T15:02:16Z","modified":"2026-04-16T06:25:33.231073438Z","updated_at":"2026-11-02T15:49:40.442238Z"},{"id":"openSUSE-SU-2018:0527-1","title":"Security update for libmad","description":"This update for libmad fixes the following issues:\n\n- CVE-2017-8374: Fixed a heap-based buffer overflow (read) in mad_bit_skip (boo#1036967)\n","status":"published","published":"2018-02-22T19:46:51Z","modified":"2026-02-04T02:33:30.536692Z","updated_at":"2026-11-02T16:58:30.39372Z"},{"id":"openSUSE-SU-2018:0528-1","title":"Security update for libmad","description":"This update for libmad fixes the following issues:\n\n- CVE-2017-8374: Fixed a heap-based buffer overflow (read) in mad_bit_skip (boo#1036967)\n","status":"published","published":"2018-02-22T19:46:51Z","modified":"2026-02-04T02:25:46.650322Z","updated_at":"2026-11-02T16:58:30.39372Z"},{"id":"openSUSE-SU-2024:10954-1","title":"libmad-devel-0.15.1b-3.15 on GA media","description":"These are all security issues fixed in the libmad-devel-0.15.1b-3.15 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T03:00:40.055027Z","updated_at":"2026-11-02T16:58:34.894275Z"}]}}