{"id":"CVE-2016-3177","aliases":["DEBIAN-CVE-2016-3177","EUVD-2016-4218","GHSA-7594-89x5-4cr4"],"status":"published","title":"Multiple use-after-free and double-free vulnerabilities in gifcolor.c in GIFLIB 5.1.2 have...","description":"Multiple use-after-free and double-free vulnerabilities in gifcolor.c in GIFLIB 5.1.2 have unspecified impact and attack vectors.","severity":{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01631,"percentile":0.76395,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-415","CWE-416"],"published":"2017-01-23T21:00:00Z","modified":"2026-09-22T07:00:44Z","fixes":[{"ecosystem":"Debian:12","package":"giflib","fixed_in":["5.1.4-0.1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"giflib","fixed_in":["5.1.4-0.1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"giflib","fixed_in":["5.1.4-0.1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"giflib","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.1.4-0.1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"giflib","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.1.4-0.1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"giflib","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.1.4-0.1"}]}]}],"products":[{"vendor":"giflib_project","product":"giflib"}],"references":[{"url":"https://sourceforge.net/p/giflib/bugs/83/","tags":["x_refsource_CONFIRM","x_transferred","Issue Tracking","Patch","fix"]},{"url":"http://www.openwall.com/lists/oss-security/2016/03/16/12","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Third Party Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-3177"},{"url":"https://sourceforge.net/p/giflib/bugs/83"},{"url":"https://github.com/advisories/GHSA-7594-89x5-4cr4"},{"url":"https://security-tracker.debian.org/tracker/CVE-2016-3177","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2016-3177","description":"Multiple use-after-free and double-free vulnerabilities in gifcolor.c in GIFLIB 5.1.2 have unspecified impact and attack vectors.","status":"published","published":"2017-01-23T21:00:00Z","modified":"2024-08-05T23:47:58.387Z","updated_at":"2026-11-02T14:33:33.758954Z"}],"euvd":[{"id":"EUVD-2016-4218","description":"Multiple use-after-free and double-free vulnerabilities in gifcolor.c in GIFLIB 5.1.2 have unspecified impact and attack vectors.","status":"published","published":"2017-01-23T21:00:00Z","modified":"2024-08-05T23:47:58Z","updated_at":"2026-11-03T02:22:51.132305Z"}],"ghsa":[{"id":"GHSA-7594-89x5-4cr4","title":"Multiple use-after-free and double-free vulnerabilities in gifcolor.c in GIFLIB 5.1.2 have...","description":"Multiple use-after-free and double-free vulnerabilities in gifcolor.c in GIFLIB 5.1.2 have unspecified impact and attack vectors.","status":"published","published":"2022-05-17T03:03:05Z","modified":"2025-04-20T03:31:28Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-415"],"updated_at":"2026-11-02T15:01:38.976438Z"}],"nvd":[{"id":"CVE-2016-3177","description":"Multiple use-after-free and double-free vulnerabilities in gifcolor.c in GIFLIB 5.1.2 have unspecified impact and attack vectors.","status":"published","published":"2017-01-23T21:59:01.267Z","modified":"2026-06-17T00:45:14.583Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-415","CWE-416"],"updated_at":"2026-11-02T14:03:35.029632Z"}],"osv":[{"id":"CVE-2016-3177","description":"Multiple use-after-free and double-free vulnerabilities in gifcolor.c in GIFLIB 5.1.2 have unspecified impact and attack vectors.","status":"published","published":"2017-01-23T21:59:01.267Z","modified":"2026-03-14T09:19:20.370002Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:44:02.454775Z"},{"id":"DEBIAN-CVE-2016-3177","description":"Multiple use-after-free and double-free vulnerabilities in gifcolor.c in GIFLIB 5.1.2 have unspecified impact and attack vectors.","status":"published","published":"2017-01-23T21:59:01.267Z","modified":"2026-09-22T07:00:44.949946377Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:45:27.627285Z"}]}}