{"id":"CVE-2018-14459","aliases":["DEBIAN-CVE-2018-14459","EUVD-2018-6376","GHSA-hgqw-xx48-9ppq","UBUNTU-CVE-2018-14459"],"status":"published","title":"An issue was discovered in libgig 4.1.0. There is an out-of-bounds write in pData[0] access in...","description":"An issue was discovered in libgig 4.1.0. There is an out-of-bounds write in pData[0] access in the function store16 in helper.h.","severity":{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/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":0.01471,"percentile":0.73954,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2018-07-20T15:00:00Z","modified":"2026-10-23T18:04:46Z","affected":[{"source":"osv","ecosystem":"Debian:12","package":"libgig","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.3.0~ds1-2","4.3.0~ds1-2.1","4.3.0~ds1-2.1~exp1","4.4.1-1","4.5.0-1","4.5.2-1","4.5.2-2","4.6.0-1"]},{"source":"osv","ecosystem":"Debian:13","package":"libgig","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.4.1-1","4.5.0-1","4.5.2-1","4.5.2-2","4.6.0-1"]},{"source":"osv","ecosystem":"Debian:14","package":"libgig","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.4.1-1","4.5.0-1","4.5.2-1","4.5.2-2","4.6.0-1"]},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"libgig","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.3.0-5"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"libgig","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.0.0-5","4.1.0~repack-2"]},{"source":"osv","ecosystem":"Ubuntu:20.04:LTS","package":"libgig","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.1.0~repack-2","4.2.0~ds1-2","4.2.0~ds1-2build1"]},{"source":"osv","ecosystem":"Ubuntu:22.04:LTS","package":"libgig","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.2.0~ds1-2build1","4.3.0~ds1-2"]},{"source":"osv","ecosystem":"Ubuntu:24.04:LTS","package":"libgig","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.3.0~ds1-2","4.3.0~ds1-2.1","4.3.0~ds1-2.1build1"]},{"source":"osv","ecosystem":"Ubuntu:25.10","package":"libgig","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.4.1-1"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"libgig","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.5.2-2"]},{"source":"osv","ecosystem":"Ubuntu:26.04:LTS","package":"libgig","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.4.1-1","4.5.2-2"]}],"products":[{"vendor":"linuxsampler","product":"libgig"}],"references":[{"url":"https://github.com/TeamSeri0us/pocs/blob/master/libgig/README.md","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-14459"},{"url":"https://github.com/advisories/GHSA-hgqw-xx48-9ppq"},{"url":"https://security-tracker.debian.org/tracker/CVE-2018-14459","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2018-14459","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2018-14459","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2018-14459","description":"An issue was discovered in libgig 4.1.0. There is an out-of-bounds write in pData[0] access in the function store16 in helper.h.","status":"published","published":"2018-07-20T15:00:00Z","modified":"2024-08-05T09:29:51.374Z","updated_at":"2026-11-02T14:35:00.589142Z"}],"euvd":[{"id":"EUVD-2018-6376","description":"An issue was discovered in libgig 4.1.0. There is an out-of-bounds write in pData[0] access in the function store16 in helper.h.","status":"published","published":"2018-07-20T15:00:00Z","modified":"2024-08-05T09:29:51Z","updated_at":"2026-11-03T02:39:46.696329Z"}],"ghsa":[{"id":"GHSA-hgqw-xx48-9ppq","title":"An issue was discovered in libgig 4.1.0. There is an out-of-bounds write in pData[0] access in...","description":"An issue was discovered in libgig 4.1.0. There is an out-of-bounds write in pData[0] access in the function store16 in helper.h.","status":"published","published":"2022-05-14T02:59:57Z","modified":"2023-02-02T05:07:01Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:52:24.832262Z"}],"nvd":[{"id":"CVE-2018-14459","description":"An issue was discovered in libgig 4.1.0. There is an out-of-bounds write in pData[0] access in the function store16 in helper.h.","status":"published","published":"2018-07-20T15:29:00.687Z","modified":"2026-06-17T01:41:02.13Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/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-787"],"updated_at":"2026-11-02T14:04:33.865124Z"}],"osv":[{"id":"CVE-2018-14459","description":"An issue was discovered in libgig 4.1.0. There is an out-of-bounds write in pData[0] access in the function store16 in helper.h.","status":"published","published":"2018-07-20T15:29:00.687Z","modified":"2026-03-14T09:27:43.24481Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:08.242347Z"},{"id":"DEBIAN-CVE-2018-14459","description":"An issue was discovered in libgig 4.1.0. There is an out-of-bounds write in pData[0] access in the function store16 in helper.h.","status":"published","published":"2018-07-20T15:29:00.687Z","modified":"2026-10-23T18:04:46.759658062Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:45:30.290351Z"},{"id":"UBUNTU-CVE-2018-14459","description":"An issue was discovered in libgig 4.1.0. There is an out-of-bounds write in pData[0] access in the function store16 in helper.h.","status":"published","published":"2018-07-20T15:29:00Z","modified":"2026-10-17T12:54:46.886085464Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:54:17.014176Z"}]}}