{"id":"CVE-2017-14976","aliases":["DEBIAN-CVE-2017-14976","DLA-1177-1","DSA-4079-1","EUVD-2017-6452","GHSA-jjjr-whrw-jx52","MGASA-2017-0402","SUSE-SU-2018:1662-1","UBUNTU-CVE-2017-14976","USN-3517-1"],"status":"published","title":"The FoFiType1C::convertToType0 function in FoFiType1C.cc in Poppler 0.59.0 has a heap-based...","description":"The FoFiType1C::convertToType0 function in FoFiType1C.cc in Poppler 0.59.0 has a heap-based buffer over-read vulnerability if an out-of-bounds font dictionary index is encountered, which allows an attacker to launch a denial of service attack.","severity":{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.02585,"percentile":0.85341,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-125"],"published":"2017-10-01T00:00:00Z","modified":"2026-09-01T20:02:52Z","fixes":[{"ecosystem":"Debian:12","package":"poppler","fixed_in":["0.61.1-2"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"poppler","fixed_in":["0.61.1-2"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"poppler","fixed_in":["0.61.1-2"],"sources":["osv"]},{"ecosystem":"Ubuntu:14.04:LTS","package":"poppler","fixed_in":["0.24.5-2ubuntu4.9"],"sources":["osv"]},{"ecosystem":"Ubuntu:16.04:LTS","package":"poppler","fixed_in":["0.41.0-0ubuntu1.6"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"poppler","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.61.1-2"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"poppler","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.61.1-2"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"poppler","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.61.1-2"}]}]},{"source":"osv","ecosystem":"Debian:7","package":"poppler","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.18.4-6+deb7u4"}]}],"versions":["0.18.4-6","0.18.4-6+deb7u1","0.18.4-6+deb7u2","0.18.4-6+deb7u3"],"bundled":4},{"source":"osv","ecosystem":"Debian:8","package":"poppler","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.26.5-2+deb8u2"}]}],"versions":["0.26.5-2","0.26.5-2+deb8u1","0.26.5-2+deb8u1~bpo70+1"],"bundled":13},{"source":"osv","ecosystem":"Debian:9","package":"poppler","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.48.0-2+deb9u1"}]}],"versions":["0.48.0-2"],"bundled":13},{"source":"osv","ecosystem":"Mageia:5","package":"poppler","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.26.5-2.7.mga5"}]}],"bundled":3},{"source":"osv","ecosystem":"Mageia:6","package":"poppler","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.52.0-3.5.mga6"}]}],"bundled":3},{"source":"osv","ecosystem":"SUSE:Linux 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Server 12 SP3","package":"poppler-qt","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.43.0-16.15.1"}]}],"bundled":11},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP3","package":"poppler","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.43.0-16.15.1"}]}],"bundled":11},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP3","package":"poppler-qt","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.43.0-16.15.1"}]}],"bundled":11},{"source":"osv","ecosystem":"Ubuntu:14.04:LTS","package":"poppler","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.24.5-2ubuntu4.9"}]}],"versions":["0.24.1-0ubuntu1","0.24.3-0ubuntu1","0.24.3-0ubuntu2","0.24.3-0ubuntu3","0.24.3-0ubuntu4","0.24.3-0ubuntu5","0.24.3-0ubuntu6","0.24.3-0ubuntu7","0.24.3-0ubuntu8","0.24.3-0ubuntu10","0.24.3-0ubuntu12","0.24.5-0ubuntu3","0.24.5-2ubuntu1","0.24.5-2ubuntu2","0.24.5-2ubuntu4","0.24.5-2ubuntu4.1","0.24.5-2ubuntu4.2","0.24.5-2ubuntu4.3","0.24.5-2ubuntu4.4","0.24.5-2ubuntu4.5","0.24.5-2ubuntu4.6","0.24.5-2ubuntu4.7","0.24.5-2ubuntu4.8"]},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"poppler","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.41.0-0ubuntu1.6"}]}],"versions":["0.33.0-0ubuntu3","0.37.0-0ubuntu1","0.38.0-0ubuntu1","0.41.0-0ubuntu1","0.41.0-0ubuntu1.1","0.41.0-0ubuntu1.2","0.41.0-0ubuntu1.3","0.41.0-0ubuntu1.4","0.41.0-0ubuntu1.5"]},{"source":"osv","ecosystem":"Ubuntu:14.04:LTS","package":"poppler","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.24.5-2ubuntu4.9"}]}],"versions":["0.24.1-0ubuntu1","0.24.3-0ubuntu1","0.24.3-0ubuntu2","0.24.3-0ubuntu3","0.24.3-0ubuntu4","0.24.3-0ubuntu5","0.24.3-0ubuntu6","0.24.3-0ubuntu7","0.24.3-0ubuntu8","0.24.3-0ubuntu10","0.24.3-0ubuntu12","0.24.5-0ubuntu3","0.24.5-2ubuntu1","0.24.5-2ubuntu2","0.24.5-2ubuntu4","0.24.5-2ubuntu4.1","0.24.5-2ubuntu4.2","0.24.5-2ubuntu4.3","0.24.5-2ubuntu4.4","0.24.5-2ubuntu4.5","0.24.5-2ubuntu4.6","0.24.5-2ubuntu4.7","0.24.5-2ubuntu4.8"],"bundled":2},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"poppler","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.41.0-0ubuntu1.6"}]}],"versions":["0.33.0-0ubuntu3","0.37.0-0ubuntu1","0.38.0-0ubuntu1","0.41.0-0ubuntu1","0.41.0-0ubuntu1.1","0.41.0-0ubuntu1.2","0.41.0-0ubuntu1.3","0.41.0-0ubuntu1.4","0.41.0-0ubuntu1.5"],"bundled":2}],"products":[{"vendor":"debian","product":"debian_linux"},{"vendor":"freedesktop","product":"poppler"}],"references":[{"url":"https://cgit.freedesktop.org/poppler/poppler/commit/?id=da63c35549e8852a410946ab016a3f25ac701bdf","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory","fix"]},{"url":"https://www.debian.org/security/2018/dsa-4079","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","Third Party Advisory","advisory"]},{"url":"https://bugzilla.freedesktop.org/show_bug.cgi?id=102724","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Issue Tracking","VDB Entry","Vendor Advisory","report"]},{"url":"https://lists.debian.org/debian-lts-announce/2017/11/msg00023.html","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Third Party Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-14976"},{"url":"https://github.com/advisories/GHSA-jjjr-whrw-jx52"},{"url":"https://security-tracker.debian.org/tracker/CVE-2017-14976","tags":["advisory"]},{"url":"https://advisories.mageia.org/MGASA-2017-0402.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=21939","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1500345","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1500324","tags":["report"]},{"url":"https://people.canonical.com/~ubuntu-security/cve/2017/CVE-2017-14927.html","tags":["advisory"]},{"url":"https://people.canonical.com/~ubuntu-security/cve/2017/CVE-2017-14976.html","tags":["advisory"]},{"url":"https://usn.ubuntu.com/usn/usn-3467-1/","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2018/suse-su-20181662-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1045939","tags":["report"]},{"url":"https://bugzilla.suse.com/1059066","tags":["report"]},{"url":"https://bugzilla.suse.com/1059101","tags":["report"]},{"url":"https://bugzilla.suse.com/1059155","tags":["report"]},{"url":"https://bugzilla.suse.com/1060220","tags":["report"]},{"url":"https://bugzilla.suse.com/1061092","tags":["report"]},{"url":"https://bugzilla.suse.com/1061263","tags":["report"]},{"url":"https://bugzilla.suse.com/1061264","tags":["report"]},{"url":"https://bugzilla.suse.com/1061265","tags":["report"]},{"url":"https://bugzilla.suse.com/1064593","tags":["report"]},{"url":"https://bugzilla.suse.com/1074453","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2017-1000456","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-14517","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-14518","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-14520","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-14617","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-14928","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-14975","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-14976","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-14977","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-15565","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-9865","tags":["web"]},{"url":"https://ubuntu.com/security/CVE-2017-14976","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-3517-1","tags":["advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2017-14976","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2017-1000456","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2017-14976","description":"The FoFiType1C::convertToType0 function in FoFiType1C.cc in Poppler 0.59.0 has a heap-based buffer over-read vulnerability if an out-of-bounds font dictionary index is encountered, which allows an attacker to launch a denial of service attack.","status":"published","published":"2017-10-01T23:00:00Z","modified":"2024-08-05T19:42:22.313Z","updated_at":"2026-11-02T14:33:12.267141Z"}],"euvd":[{"id":"EUVD-2017-6452","description":"The FoFiType1C::convertToType0 function in FoFiType1C.cc in Poppler 0.59.0 has a heap-based buffer over-read vulnerability if an out-of-bounds font dictionary index is encountered, which allows an attacker to launch a denial of service attack.","status":"published","published":"2017-10-01T23:00:00Z","modified":"2024-08-05T19:42:22Z","updated_at":"2026-11-03T02:23:15.298105Z"}],"ghsa":[{"id":"GHSA-jjjr-whrw-jx52","title":"The FoFiType1C::convertToType0 function in FoFiType1C.cc in Poppler 0.59.0 has a heap-based...","description":"The FoFiType1C::convertToType0 function in FoFiType1C.cc in Poppler 0.59.0 has a heap-based buffer over-read vulnerability if an out-of-bounds font dictionary index is encountered, which allows an attacker to launch a denial of service attack.","status":"published","published":"2022-05-14T01:05:47Z","modified":"2023-02-02T05:03:03Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:51:33.40906Z"}],"nvd":[{"id":"CVE-2017-14976","description":"The FoFiType1C::convertToType0 function in FoFiType1C.cc in Poppler 0.59.0 has a heap-based buffer over-read vulnerability if an out-of-bounds font dictionary index is encountered, which allows an attacker to launch a denial of service attack.","status":"published","published":"2017-10-02T01:29:00.627Z","modified":"2026-06-17T01:07:05.267Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:04:01.734197Z"}],"osv":[{"id":"CVE-2017-14976","description":"The FoFiType1C::convertToType0 function in FoFiType1C.cc in Poppler 0.59.0 has a heap-based buffer over-read vulnerability if an out-of-bounds font dictionary index is encountered, which allows an attacker to launch a denial of service attack.","status":"published","published":"2017-10-02T01:29:00.627Z","modified":"2026-04-16T06:16:48.246820075Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:04.572713Z"},{"id":"DEBIAN-CVE-2017-14976","description":"The FoFiType1C::convertToType0 function in FoFiType1C.cc in Poppler 0.59.0 has a heap-based buffer over-read vulnerability if an out-of-bounds font dictionary index is encountered, which allows an attacker to launch a denial of service attack.","status":"published","published":"2017-10-02T01:29:00.627Z","modified":"2026-09-01T20:02:52.531413284Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:45:28.801885Z"},{"id":"UBUNTU-CVE-2017-14976","description":"The FoFiType1C::convertToType0 function in FoFiType1C.cc in Poppler 0.59.0 has a heap-based buffer over-read vulnerability if an out-of-bounds font dictionary index is encountered, which allows an attacker to launch a denial of service attack.","status":"published","published":"2017-10-01T00:00:00Z","modified":"2026-04-22T11:17:27.979837Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:54:14.563448Z"},{"id":"DLA-1177-1","title":"poppler - security update","status":"published","published":"2017-11-18T00:00:00Z","modified":"2026-03-09T01:01:12.793906Z","updated_at":"2026-11-02T15:46:09.336894Z"},{"id":"DSA-4079-1","title":"poppler - security update","status":"published","published":"2018-01-07T00:00:00Z","modified":"2026-03-09T01:20:36.054836Z","updated_at":"2026-11-02T15:46:16.523846Z"},{"id":"MGASA-2017-0402","title":"Updated poppler packages fix security vulnerabilities","description":"In Poppler 0.59.0, a NULL Pointer Dereference exists in the\nSplashOutputDev::type3D0() function in SplashOutputDev.cc via a crafted\nPDF document. (CVE-2017-14927)\n\nThe FoFiType1C::convertToType0 function in FoFiType1C.cc in Poppler 0.59.0\nhas a heap-based buffer over-read vulnerability if an out-of-bounds font\ndictionary index is encountered, which allows an attacker to launch a\ndenial of service attack. (CVE-2017-14976)\n\nIn Poppler 0.59.0, a NULL Pointer Dereference exists in the\nGfxImageColorMap::getGrayLine() function in GfxState.cc via a crafted PDF\ndocument. (CVE-2017-15565)\n","status":"published","published":"2017-11-06T08:22:52Z","modified":"2026-04-16T06:24:22.868566777Z","updated_at":"2026-11-02T15:49:40.442238Z"},{"id":"SUSE-SU-2018:1662-1","title":"Security update for poppler","description":"This update for poppler fixes the following issues:\n\nThese security issues were fixed:\n\n- CVE-2017-14517: Prevent NULL Pointer dereference in the XRef::parseEntry()\n  function via a crafted PDF document (bsc#1059066).\n- CVE-2017-9865: Fixed a stack-based buffer overflow vulnerability\n  in GfxState.cc that would have allowed attackers to facilitate\n  a denial-of-service attack via specially crafted PDF\n  documents. (bsc#1045939)\n- CVE-2017-14518: Remedy a floating point exception in\n  isImageInterpolationRequired() that could have been exploited using a\n  specially crafted PDF document. (bsc#1059101)\n- CVE-2017-14520: Remedy a floating point exception in\n  Splash::scaleImageYuXd() that could have been exploited using a specially\n  crafted PDF document. (bsc#1059155)\n- CVE-2017-14617: Fixed a floating point exception in Stream.cc,\n  which may lead to a potential attack when handling malicious PDF\n  files. (bsc#1060220)\n- CVE-2017-14928: Fixed a NULL Pointer dereference in\n  AnnotRichMedia::Configuration::Configuration() in Annot.cc, which may\n  lead to a potential attack when handling malicious PDF\n  files. (bsc#1061092)\n- CVE-2017-14975: Fixed a NULL pointer dereference vulnerability,\n  that existed because a data structure in FoFiType1C.cc was not\n  initialized, which allowed an attacker to launch a denial of service\n  attack. (bsc#1061263)\n- CVE-2017-14976: Fixed a heap-based buffer over-read vulnerability in\n  FoFiType1C.cc that occurred when an out-of-bounds font dictionary index\n  was encountered, which allowed an attacker to launch a denial of service\n  attack. (bsc#1061264)\n- CVE-2017-14977: Fixed a NULL pointer dereference vulnerability in the\n  FoFiTrueType::getCFFBlock() function in FoFiTrueType.cc that occurred\n  due to lack of validation of a table pointer, which allows an attacker\n  to launch a denial of service attack. (bsc#1061265)\n- CVE-2017-15565: Prevent NULL Pointer dereference in the\n  GfxImageColorMap::getGrayLine() function via a crafted PDF document\n  (bsc#1064593).\n- CVE-2017-1000456: Validate boundaries in TextPool::addWord to prevent\n  overflows in subsequent calculations (bsc#1074453).\n","status":"published","published":"2018-06-12T13:45:38Z","modified":"2026-02-04T03:07:45.22685Z","updated_at":"2026-11-02T15:53:44.972817Z"},{"id":"USN-3517-1","title":"poppler vulnerabilities","description":"It was discovered that poppler incorrectly handled certain files.\nIf a user or automated system were tricked into opening a crafted PDF\nfile, an attacker could execute arbitrary. (CVE-2017-1000456)\n\nIt was discovered that poppler incorrectly handled certain files.\nIf a user or automated system were tricked into opening a crafted PDF\nfile, an attacker could cause a denial of service. This issue only\naffected Ubuntu 14.04 LTS, Ubuntu 16.04 LTS and Ubuntu 16.10. (CVE-2017-14976)\n","status":"published","published":"2018-01-08T14:03:12Z","modified":"2026-04-22T09:42:36.423156Z","updated_at":"2026-11-02T16:58:13.496563Z"}]}}