{"id":"CVE-2017-13742","aliases":["DEBIAN-CVE-2017-13742","EUVD-2017-5259","GHSA-vfmv-mrqv-497v","RHSA-2017:3111","UBUNTU-CVE-2017-13742","USN-3408-1"],"status":"published","title":"There is a stack-based buffer overflow in Liblouis 3.2.0, triggered in the function includeFile()...","description":"There is a stack-based buffer overflow in Liblouis 3.2.0, triggered in the function includeFile() in compileTranslationTable.c, that will lead to a remote denial of service attack.","severity":{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/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":0.01845,"percentile":0.79194,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-119"],"published":"2017-08-29T00:00:00Z","modified":"2026-10-24T10:30:41Z","fixes":[{"ecosystem":"Debian:12","package":"liblouis","fixed_in":["3.3.0-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"liblouis","fixed_in":["3.3.0-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"liblouis","fixed_in":["3.3.0-1"],"sources":["osv"]},{"ecosystem":"Ubuntu:16.04:LTS","package":"liblouis","fixed_in":["2.6.4-2ubuntu0.1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"liblouis","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.3.0-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"liblouis","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.3.0-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"liblouis","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.3.0-1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:7::client","package":"liblouis","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.5.2-11.el7_4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:7::client","package":"liblouis-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.5.2-11.el7_4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:7::client","package":"liblouis-python","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.5.2-11.el7_4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:7::client","package":"liblouis-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.5.2-11.el7_4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:7::client","package":"liblouis-doc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.5.2-11.el7_4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:7::client","package":"liblouis-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.5.2-11.el7_4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:7::server","package":"liblouis","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.5.2-11.el7_4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:7::server","package":"liblouis-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.5.2-11.el7_4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:7::server","package":"liblouis-python","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.5.2-11.el7_4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:7::server","package":"liblouis-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.5.2-11.el7_4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:7::server","package":"liblouis-doc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.5.2-11.el7_4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:7::server","package":"liblouis-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.5.2-11.el7_4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:7::workstation","package":"liblouis","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.5.2-11.el7_4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:7::workstation","package":"liblouis-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.5.2-11.el7_4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:7::workstation","package":"liblouis-python","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.5.2-11.el7_4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:7::workstation","package":"liblouis-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.5.2-11.el7_4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:7::workstation","package":"liblouis-doc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.5.2-11.el7_4"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:7::workstation","package":"liblouis-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.5.2-11.el7_4"}]}],"bundled":7},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"liblouis","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.6.4-2ubuntu0.1"}]}],"versions":["2.6.2-2","2.6.4-2"]},{"source":"osv","ecosystem":"Ubuntu:14.04:LTS","package":"liblouis","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.3-2ubuntu1.1"}]}],"versions":["2.5.3-2","2.5.3-2ubuntu1"],"bundled":5},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"liblouis","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.6.4-2ubuntu0.1"}]}],"versions":["2.6.2-2","2.6.4-2"],"bundled":5}],"products":[{"vendor":"liblouis","product":"liblouis"}],"references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1484334","tags":["x_refsource_MISC","x_transferred","Issue Tracking","Third Party Advisory","report"]},{"url":"http://www.securityfocus.com/bid/100607","tags":["vdb-entry","x_refsource_BID","x_transferred","web"]},{"url":"https://access.redhat.com/errata/RHSA-2017:3111","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-13742","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-vfmv-mrqv-497v"},{"url":"https://security-tracker.debian.org/tracker/CVE-2017-13742","tags":["advisory"]},{"url":"https://access.redhat.com/security/updates/classification/#moderate","tags":["article"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1488933","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1488935","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1488937","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1488938","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1488939","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1488942","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1492701","tags":["report"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2017/rhsa-2017_3111.json","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2014-8184","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2014-8184","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2014-8184","tags":["advisory"]},{"url":"https://github.com/liblouis/liblouis/issues/425","tags":["article"]},{"url":"https://access.redhat.com/security/cve/CVE-2017-13738","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2017-13738","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-13738","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2017-13740","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2017-13740","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-13740","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2017-13741","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2017-13741","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-13741","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2017-13742","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2017-13742","tags":["advisory","report"]},{"url":"https://access.redhat.com/security/cve/CVE-2017-13743","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2017-13743","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-13743","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2017-13744","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2017-13744","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-13744","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2017-13742","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-3408-1","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2017-13738","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2017-13739","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2017-13740","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2017-13744","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2017-13742","description":"There is a stack-based buffer overflow in Liblouis 3.2.0, triggered in the function includeFile() in compileTranslationTable.c, that will lead to a remote denial of service attack.","status":"published","published":"2017-08-29T06:00:00Z","modified":"2024-08-05T19:05:20.078Z","updated_at":"2026-11-02T14:33:17.903346Z"}],"euvd":[{"id":"EUVD-2017-5259","description":"There is a stack-based buffer overflow in Liblouis 3.2.0, triggered in the function includeFile() in compileTranslationTable.c, that will lead to a remote denial of service attack.","status":"published","published":"2017-08-29T06:00:00Z","modified":"2024-08-05T19:05:20Z","updated_at":"2026-11-03T02:23:19.185271Z"}],"ghsa":[{"id":"GHSA-vfmv-mrqv-497v","title":"There is a stack-based buffer overflow in Liblouis 3.2.0, triggered in the function includeFile()...","description":"There is a stack-based buffer overflow in Liblouis 3.2.0, triggered in the function includeFile() in compileTranslationTable.c, that will lead to a remote denial of service attack.","status":"published","published":"2022-05-17T00:19:04Z","modified":"2023-02-03T05:01:21Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:52:57.625741Z"}],"nvd":[{"id":"CVE-2017-13742","description":"There is a stack-based buffer overflow in Liblouis 3.2.0, triggered in the function includeFile() in compileTranslationTable.c, that will lead to a remote denial of service attack.","status":"published","published":"2017-08-29T06:29:00.78Z","modified":"2026-06-17T01:05:05.76Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/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-119"],"updated_at":"2026-11-02T14:03:57.82609Z"}],"osv":[{"id":"CVE-2017-13742","description":"There is a stack-based buffer overflow in Liblouis 3.2.0, triggered in the function includeFile() in compileTranslationTable.c, that will lead to a remote denial of service attack.","status":"published","published":"2017-08-29T06:29:00.78Z","modified":"2026-10-24T10:30:41.402204101Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:44:04.572713Z"},{"id":"DEBIAN-CVE-2017-13742","description":"There is a stack-based buffer overflow in Liblouis 3.2.0, triggered in the function includeFile() in compileTranslationTable.c, that will lead to a remote denial of service attack.","status":"published","published":"2017-08-29T06:29:00.78Z","modified":"2026-09-01T20:03:43.557098129Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:45:28.801885Z"},{"id":"RHSA-2017:3111","title":"Red Hat Security Advisory: liblouis security update","status":"published","published":"2024-09-16T00:42:38Z","modified":"2026-07-01T10:02:57Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:53:04.822845Z"},{"id":"UBUNTU-CVE-2017-13742","description":"There is a stack-based buffer overflow in Liblouis 3.2.0, triggered in the function includeFile() in compileTranslationTable.c, that will lead to a remote denial of service attack.","status":"published","published":"2017-08-29T00:00:00Z","modified":"2026-04-22T11:15:28.838732Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:54:14.122973Z"},{"id":"USN-3408-1","title":"liblouis vulnerabilities","description":"It was discovered that an illegal address access can be made in\nLiblouis. A remote attacker can take advantange of this to\naccess sensitive information. (CVE-2017-13738, CVE-2017-13744)\n\nIt was discovered a heap-based buffer overflow that causes bytes\nout-of-bounds write in Liblouis. A remote attacker can use this to\ndenial of service or remote code execution. (CVE-2017-13739)\n\nIt was discovered a stack-based buffer overflow in Liblouis. A remote\nattacker can use this to denial of service or possibly unspecified other\nimpact. (CVE-2017-13740, CVE-2017-13742)\n","status":"published","published":"2017-09-04T14:04:05Z","modified":"2026-04-22T09:38:02.067423Z","updated_at":"2026-11-02T16:58:13.496563Z"}]}}