{"id":"USN-4164-1","summary":"libxslt vulnerabilities","details":"It was discovered that Libxslt incorrectly handled certain documents.\nAn attacker could possibly use this issue to access sensitive information.\nThis issue not affected Ubuntu 19.10. (CVE-2019-13117, CVE-2019-13118)\n\nIt was discovered that Libxslt incorrectly handled certain documents.\nAn attacker could possibly use this issue to execute arbitrary code.\n(CVE-2019-18197)\n","modified":"2026-06-29T13:46:57.404203988Z","published":"2019-10-22T17:14:21Z","related":["UBUNTU-CVE-2019-13117","UBUNTU-CVE-2019-13118","UBUNTU-CVE-2019-18197"],"upstream":["CVE-2019-13117","CVE-2019-13118","CVE-2019-18197","UBUNTU-CVE-2019-13117","UBUNTU-CVE-2019-13118","UBUNTU-CVE-2019-18197"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4164-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-13117"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-13118"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-18197"}],"affected":[{"package":{"name":"libxslt","ecosystem":"Ubuntu:Pro:14.04:LTS","purl":"pkg:deb/ubuntu/libxslt?arch=source&distro=trusty%2Fesm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.28-2ubuntu0.2+esm1"}]}],"versions":["1.1.28-2","1.1.28-2build1","1.1.28-2ubuntu0.1","1.1.28-2ubuntu0.2"],"ecosystem_specific":{"binaries":[{"binary_version":"1.1.28-2ubuntu0.2+esm1","binary_name":"libxslt1.1"},{"binary_version":"1.1.28-2ubuntu0.2+esm1","binary_name":"python-libxslt1"},{"binary_name":"xsltproc","binary_version":"1.1.28-2ubuntu0.2+esm1"}],"availability":"Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4164-1.json","cves_map":{"cves":[{"id":"CVE-2019-13117","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","type":"CVSS_V3"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"},{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","type":"CVSS_V3"},{"type":"Ubuntu","score":"low"}]},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"},{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"score":"low","type":"Ubuntu"}],"id":"CVE-2019-13118"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2019-18197"}],"ecosystem":"Ubuntu:Pro:14.04:LTS"}}},{"package":{"name":"libxslt","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/libxslt?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.28-2.1ubuntu0.3"}]}],"versions":["1.1.28-2build2","1.1.28-2.1","1.1.28-2.1ubuntu0.1","1.1.28-2.1ubuntu0.2"],"ecosystem_specific":{"binaries":[{"binary_name":"libxslt1.1","binary_version":"1.1.28-2.1ubuntu0.3"},{"binary_version":"1.1.28-2.1ubuntu0.3","binary_name":"python-libxslt1"},{"binary_name":"xsltproc","binary_version":"1.1.28-2.1ubuntu0.3"}],"availability":"No subscription required"},"database_specific":{"cves_map":{"cves":[{"id":"CVE-2019-13117","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","type":"CVSS_V3"},{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"score":"low","type":"Ubuntu"}]},{"id":"CVE-2019-13118","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","type":"CVSS_V3"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"},{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","type":"CVSS_V3"},{"type":"Ubuntu","score":"low"}]},{"id":"CVE-2019-18197","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}],"ecosystem":"Ubuntu:16.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4164-1.json"}},{"package":{"name":"libxslt","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/libxslt?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.29-5ubuntu0.2"}]}],"versions":["1.1.29-2.1ubuntu1","1.1.29-4","1.1.29-5","1.1.29-5ubuntu0.1"],"ecosystem_specific":{"binaries":[{"binary_name":"libxslt1.1","binary_version":"1.1.29-5ubuntu0.2"},{"binary_version":"1.1.29-5ubuntu0.2","binary_name":"python-libxslt1"},{"binary_name":"xsltproc","binary_version":"1.1.29-5ubuntu0.2"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4164-1.json","cves_map":{"cves":[{"severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","type":"CVSS_V3"},{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"type":"Ubuntu","score":"low"}],"id":"CVE-2019-13117"},{"severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","type":"CVSS_V3"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"},{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"score":"low","type":"Ubuntu"}],"id":"CVE-2019-13118"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2019-18197"}],"ecosystem":"Ubuntu:18.04:LTS"}}}],"schema_version":"1.7.5"}