{"id":"USN-3831-1","summary":"ghostscript vulnerabilities","details":"It was discovered that Ghostscript contained multiple security issues. If a\nuser or automated system were tricked into processing a specially crafted\nfile, a remote attacker could possibly use these issues to access arbitrary\nfiles, execute arbitrary code, or cause a denial of service.\n","modified":"2026-02-10T04:41:27Z","published":"2018-11-29T13:01:30Z","related":["UBUNTU-CVE-2018-19409","UBUNTU-CVE-2018-19475","UBUNTU-CVE-2018-19476","UBUNTU-CVE-2018-19477"],"upstream":["CVE-2018-19409","CVE-2018-19475","CVE-2018-19476","CVE-2018-19477","UBUNTU-CVE-2018-19409","UBUNTU-CVE-2018-19475","UBUNTU-CVE-2018-19476","UBUNTU-CVE-2018-19477"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-3831-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-19409"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-19475"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-19476"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-19477"}],"affected":[{"package":{"name":"ghostscript","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/ghostscript@9.26~dfsg+0-0ubuntu0.14.04.1?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.26~dfsg+0-0ubuntu0.14.04.1"}]}],"versions":["9.10~dfsg-0ubuntu2","9.10~dfsg-0ubuntu3","9.10~dfsg-0ubuntu4","9.10~dfsg-0ubuntu5","9.10~dfsg-0ubuntu6","9.10~dfsg-0ubuntu7","9.10~dfsg-0ubuntu8","9.10~dfsg-0ubuntu9","9.10~dfsg-0ubuntu10","9.10~dfsg-0ubuntu10.1","9.10~dfsg-0ubuntu10.2","9.10~dfsg-0ubuntu10.3","9.10~dfsg-0ubuntu10.4","9.10~dfsg-0ubuntu10.5","9.10~dfsg-0ubuntu10.6","9.10~dfsg-0ubuntu10.7","9.10~dfsg-0ubuntu10.9","9.10~dfsg-0ubuntu10.10","9.10~dfsg-0ubuntu10.12","9.10~dfsg-0ubuntu10.13","9.25~dfsg+1-0ubuntu0.14.04.1","9.25~dfsg+1-0ubuntu0.14.04.2","9.25~dfsg+1-0ubuntu0.14.04.3"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"ghostscript","binary_version":"9.26~dfsg+0-0ubuntu0.14.04.1"},{"binary_name":"ghostscript-x","binary_version":"9.26~dfsg+0-0ubuntu0.14.04.1"},{"binary_name":"libgs-dev","binary_version":"9.26~dfsg+0-0ubuntu0.14.04.1"},{"binary_name":"libgs9","binary_version":"9.26~dfsg+0-0ubuntu0.14.04.1"},{"binary_name":"libgs9-common","binary_version":"9.26~dfsg+0-0ubuntu0.14.04.1"}]},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:14.04:LTS","cves":[{"id":"CVE-2018-19409","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2018-19475","severity":[{"score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2018-19476","severity":[{"score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2018-19477","severity":[{"score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3831-1.json"}},{"package":{"name":"ghostscript","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/ghostscript@9.26~dfsg+0-0ubuntu0.16.04.1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.26~dfsg+0-0ubuntu0.16.04.1"}]}],"versions":["9.16~dfsg~0-0ubuntu3","9.16~dfsg~0-0ubuntu4","9.18~dfsg~0-0ubuntu1","9.18~dfsg~0-0ubuntu2","9.18~dfsg~0-0ubuntu2.2","9.18~dfsg~0-0ubuntu2.3","9.18~dfsg~0-0ubuntu2.4","9.18~dfsg~0-0ubuntu2.6","9.18~dfsg~0-0ubuntu2.7","9.18~dfsg~0-0ubuntu2.8","9.18~dfsg~0-0ubuntu2.9","9.25~dfsg+1-0ubuntu0.16.04.1","9.25~dfsg+1-0ubuntu0.16.04.2","9.25~dfsg+1-0ubuntu0.16.04.3"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"ghostscript","binary_version":"9.26~dfsg+0-0ubuntu0.16.04.1"},{"binary_name":"ghostscript-x","binary_version":"9.26~dfsg+0-0ubuntu0.16.04.1"},{"binary_name":"libgs-dev","binary_version":"9.26~dfsg+0-0ubuntu0.16.04.1"},{"binary_name":"libgs9","binary_version":"9.26~dfsg+0-0ubuntu0.16.04.1"},{"binary_name":"libgs9-common","binary_version":"9.26~dfsg+0-0ubuntu0.16.04.1"}]},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:16.04:LTS","cves":[{"id":"CVE-2018-19409","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2018-19475","severity":[{"score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2018-19476","severity":[{"score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2018-19477","severity":[{"score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3831-1.json"}},{"package":{"name":"ghostscript","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/ghostscript@9.26~dfsg+0-0ubuntu0.18.04.1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.26~dfsg+0-0ubuntu0.18.04.1"}]}],"versions":["9.21~dfsg+1-0ubuntu3","9.22~dfsg+1-0ubuntu1","9.22~dfsg+1-0ubuntu1.1","9.22~dfsg+1-0ubuntu1.2","9.25~dfsg+1-0ubuntu0.18.04.1","9.25~dfsg+1-0ubuntu0.18.04.2"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"ghostscript","binary_version":"9.26~dfsg+0-0ubuntu0.18.04.1"},{"binary_name":"ghostscript-x","binary_version":"9.26~dfsg+0-0ubuntu0.18.04.1"},{"binary_name":"libgs-dev","binary_version":"9.26~dfsg+0-0ubuntu0.18.04.1"},{"binary_name":"libgs9","binary_version":"9.26~dfsg+0-0ubuntu0.18.04.1"},{"binary_name":"libgs9-common","binary_version":"9.26~dfsg+0-0ubuntu0.18.04.1"}]},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:18.04:LTS","cves":[{"id":"CVE-2018-19409","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2018-19475","severity":[{"score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2018-19476","severity":[{"score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2018-19477","severity":[{"score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3831-1.json"}}],"schema_version":"1.7.3"}