{"id":"USN-3408-1","summary":"liblouis vulnerabilities","details":"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","modified":"2026-02-10T04:41:12Z","published":"2017-09-04T14:04:05Z","related":["UBUNTU-CVE-2017-13738","UBUNTU-CVE-2017-13739","UBUNTU-CVE-2017-13740","UBUNTU-CVE-2017-13742","UBUNTU-CVE-2017-13744"],"upstream":["CVE-2017-13738","CVE-2017-13739","CVE-2017-13740","CVE-2017-13742","CVE-2017-13744","UBUNTU-CVE-2017-13738","UBUNTU-CVE-2017-13739","UBUNTU-CVE-2017-13740","UBUNTU-CVE-2017-13742","UBUNTU-CVE-2017-13744"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-3408-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-13738"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-13739"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-13740"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-13742"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-13744"}],"affected":[{"package":{"name":"liblouis","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/liblouis@2.5.3-2ubuntu1.1?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.3-2ubuntu1.1"}]}],"versions":["2.5.3-2","2.5.3-2ubuntu1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"2.5.3-2ubuntu1.1","binary_name":"liblouis-bin"},{"binary_version":"2.5.3-2ubuntu1.1","binary_name":"liblouis-data"},{"binary_version":"2.5.3-2ubuntu1.1","binary_name":"liblouis-dev"},{"binary_version":"2.5.3-2ubuntu1.1","binary_name":"liblouis2"},{"binary_version":"2.5.3-2ubuntu1.1","binary_name":"python-louis"},{"binary_version":"2.5.3-2ubuntu1.1","binary_name":"python3-louis"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3408-1.json","cves_map":{"cves":[{"id":"CVE-2017-13738","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"low","type":"Ubuntu"}]},{"id":"CVE-2017-13744","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}],"ecosystem":"Ubuntu:14.04:LTS"}}},{"package":{"name":"liblouis","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/liblouis@2.6.4-2ubuntu0.1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.6.4-2ubuntu0.1"}]}],"versions":["2.6.2-2","2.6.4-2"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"2.6.4-2ubuntu0.1","binary_name":"liblouis-bin"},{"binary_version":"2.6.4-2ubuntu0.1","binary_name":"liblouis-data"},{"binary_version":"2.6.4-2ubuntu0.1","binary_name":"liblouis-dev"},{"binary_version":"2.6.4-2ubuntu0.1","binary_name":"liblouis9"},{"binary_version":"2.6.4-2ubuntu0.1","binary_name":"python-louis"},{"binary_version":"2.6.4-2ubuntu0.1","binary_name":"python3-louis"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3408-1.json","cves_map":{"cves":[{"id":"CVE-2017-13738","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"low","type":"Ubuntu"}]},{"id":"CVE-2017-13739","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"low","type":"Ubuntu"}]},{"id":"CVE-2017-13740","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"low","type":"Ubuntu"}]},{"id":"CVE-2017-13742","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"low","type":"Ubuntu"}]},{"id":"CVE-2017-13744","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}],"ecosystem":"Ubuntu:16.04:LTS"}}}],"schema_version":"1.7.3"}