{"id":"CVE-2017-13739","aliases":["DEBIAN-CVE-2017-13739","EUVD-2017-5256","GHSA-pf68-56c8-92ch","SUSE-SU-2017:2570-1","SUSE-SU-2017:2590-1","UBUNTU-CVE-2017-13739","USN-3408-1","openSUSE-SU-2024:10953-1"],"status":"published","title":"There is a heap-based buffer overflow that causes a more than two thousand bytes out-of-bounds...","description":"There is a heap-based buffer overflow that causes a more than two thousand bytes out-of-bounds write in Liblouis 3.2.0, triggered in the function resolveSubtable() in compileTranslationTable.c. It will lead to denial of service or remote code execution.","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":"2026-11-07","score":0.02189,"percentile":0.82539,"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":"2026-10-24T10:30:31Z","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":"SUSE:Linux 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Applications 12 SP3","package":"python3-louis","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.6.4-6.3.1"}]}],"bundled":6},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 11 SP4","package":"liblouis","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.0-1.3.3.1"}]}],"bundled":4},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 11 SP4","package":"python-louis","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.0-1.3.3.1"}]}],"bundled":4},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 11 SP4","package":"liblouis","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.0-1.3.3.1"}]}],"bundled":4},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 11 SP4","package":"python-louis","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.0-1.3.3.1"}]}],"bundled":4},{"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},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"liblouis","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.16.1-1.5"}]}],"bundled":9}],"products":[{"vendor":"liblouis","product":"liblouis"}],"references":[{"url":"http://www.securityfocus.com/bid/100607","tags":["vdb-entry","x_refsource_BID","x_transferred","web"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1484299","tags":["x_refsource_MISC","x_transferred","Issue Tracking","Third Party Advisory","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-13739"},{"url":"https://github.com/advisories/GHSA-pf68-56c8-92ch"},{"url":"https://security-tracker.debian.org/tracker/CVE-2017-13739","tags":["advisory"]},{"url":"https://www.suse.com/support/update/announcement/2017/suse-su-20172570-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1056088","tags":["report"]},{"url":"https://bugzilla.suse.com/1056090","tags":["report"]},{"url":"https://bugzilla.suse.com/1056093","tags":["report"]},{"url":"https://bugzilla.suse.com/1056095","tags":["report"]},{"url":"https://bugzilla.suse.com/1056097","tags":["report"]},{"url":"https://bugzilla.suse.com/1056101","tags":["report"]},{"url":"https://bugzilla.suse.com/1056105","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2017-13738","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-13739","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-13740","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-13741","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-13743","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-13744","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2017/suse-su-20172590-1/","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2017-13739","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-3408-1","tags":["advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2017-13739","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2017-13738","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2017-13740","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2017-13742","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2017-13744","tags":["report"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2018-11410","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-11683","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-11685","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-12085","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2017-13739","description":"There is a heap-based buffer overflow that causes a more than two thousand bytes out-of-bounds write in Liblouis 3.2.0, triggered in the function resolveSubtable() in compileTranslationTable.c. It will lead to denial of service or remote code execution.","status":"published","published":"2017-08-29T06:00:00Z","modified":"2024-08-05T19:05:19.961Z","updated_at":"2026-11-02T14:33:17.903346Z"}],"euvd":[{"id":"EUVD-2017-5256","description":"There is a heap-based buffer overflow that causes a more than two thousand bytes out-of-bounds write in Liblouis 3.2.0, triggered in the function resolveSubtable() in compileTranslationTable.c. It will lead to denial of service or remote code execution.","status":"published","published":"2017-08-29T06:00:00Z","modified":"2024-08-05T19:05:19Z","updated_at":"2026-11-03T02:23:19.185271Z"}],"ghsa":[{"id":"GHSA-pf68-56c8-92ch","title":"There is a heap-based buffer overflow that causes a more than two thousand bytes out-of-bounds...","description":"There is a heap-based buffer overflow that causes a more than two thousand bytes out-of-bounds write in Liblouis 3.2.0, triggered in the function resolveSubtable() in compileTranslationTable.c. It will lead to denial of service or remote code execution.","status":"published","published":"2022-05-17T01:16:35Z","modified":"2023-02-03T05:03:45Z","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-119"],"updated_at":"2026-11-02T14:53:25.279029Z"}],"nvd":[{"id":"CVE-2017-13739","description":"There is a heap-based buffer overflow that causes a more than two thousand bytes out-of-bounds write in Liblouis 3.2.0, triggered in the function resolveSubtable() in compileTranslationTable.c. It will lead to denial of service or remote code execution.","status":"published","published":"2017-08-29T06:29:00.687Z","modified":"2026-06-17T01:05:05.407Z","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-119"],"updated_at":"2026-11-02T14:03:57.82609Z"}],"osv":[{"id":"CVE-2017-13739","description":"There is a heap-based buffer overflow that causes a more than two thousand bytes out-of-bounds write in Liblouis 3.2.0, triggered in the function resolveSubtable() in compileTranslationTable.c. It will lead to denial of service or remote code execution.","status":"published","published":"2017-08-29T06:29:00.687Z","modified":"2026-10-24T10:30:31.11779364Z","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":"2026-11-02T15:44:04.159616Z"},{"id":"DEBIAN-CVE-2017-13739","description":"There is a heap-based buffer overflow that causes a more than two thousand bytes out-of-bounds write in Liblouis 3.2.0, triggered in the function resolveSubtable() in compileTranslationTable.c. It will lead to denial of service or remote code execution.","status":"published","published":"2017-08-29T06:29:00.687Z","modified":"2026-09-01T20:02:40.720942952Z","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":"2026-11-02T15:45:28.801885Z"},{"id":"UBUNTU-CVE-2017-13739","description":"There is a heap-based buffer overflow that causes a more than two thousand bytes out-of-bounds write in Liblouis 3.2.0, triggered in the function resolveSubtable() in compileTranslationTable.c. It will lead to denial of service or remote code execution.","status":"published","published":"2017-08-29T00:00:00Z","modified":"2026-04-22T11:15:23.739379Z","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":"2026-11-02T15:54:14.122973Z"},{"id":"openSUSE-SU-2024:10953-1","title":"liblouis-data-3.16.1-1.5 on GA media","description":"These are all security issues fixed in the liblouis-data-3.16.1-1.5 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T04:37:06.067622Z","updated_at":"2026-11-02T16:58:34.894275Z"},{"id":"SUSE-SU-2017:2570-1","title":"Security update for liblouis","description":"This update for liblouis fixes several issues.\n\nThese security issues were fixed:\n\n- CVE-2017-13738: Prevent illegal address access in the _lou_getALine function that allowed to cause remote DoS (bsc#1056105).\n- CVE-2017-13739: Prevent heap-based buffer overflow in the function resolveSubtable() that could have caused DoS or remote code execution (bsc#1056101).\n- CVE-2017-13740: Prevent stack-based buffer overflow in the function parseChars() that could have caused DoS or possibly unspecified other impact (bsc#1056097) \n- CVE-2017-13741: Prevent use-after-free in function compileBrailleIndicator() that allowed to cause remote DoS (bsc#1056095).\n- CVE_2017-13742: Prevent stack-based buffer overflow in function includeFile that allowed to cause remote DoS (bsc#1056093).\n- CVE-2017-13743: Prevent buffer overflow triggered in the function _lou_showString() that allowed to cause remote DoS (bsc#1056090).\n- CVE-2017-13744: Prevent illegal address access in the function _lou_getALine() that allowed to cause remote DoS (bsc#1056088).\n","status":"published","published":"2017-09-26T10:46:50Z","modified":"2026-02-04T03:19:53.047784Z","updated_at":"2026-11-02T15:53:44.209561Z"},{"id":"SUSE-SU-2017:2590-1","title":"Security update for liblouis","description":"This update for liblouis fixes several issues.\n\nThese security issues were fixed:\n\n- CVE-2017-13739: Prevent heap-based buffer overflow in the function resolveSubtable() that could have caused DoS or remote code execution (bsc#1056101)\n- CVE-2017-13740: Prevent stack-based buffer overflow in the function parseChars() that could have caused DoS or possibly unspecified other impact (bsc#1056097)  ()\n- CVE-2017-13741: Prevent use-after-free in function compileBrailleIndicator() that allowed to cause remote DoS (bsc#1056095)\n- CVE_2017-13742: Prevent stack-based buffer overflow in function includeFile that allowed to cause remote DoS (bsc#1056093).\n- CVE-2017-13743: Prevent buffer overflow triggered in the function _lou_showString() that allowed to cause remote DoS (bsc#1056090)\n","status":"published","published":"2017-09-28T11:13:26Z","modified":"2026-02-04T04:35:30.32515Z","updated_at":"2026-11-02T15:53:44.209561Z"},{"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"}]}}