{"id":"UBUNTU-CVE-2020-14373","details":"A use after free was found in igc_reloc_struct_ptr() of psi/igc.c of ghostscript-9.25. A local attacker could supply a specially crafted PDF file to cause a denial of service.","modified":"2025-07-16T07:34:08.032719Z","published":"2020-09-03T18:15:00Z","withdrawn":"2025-07-18T16:45:55Z","upstream":["CVE-2020-14373"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2020-14373"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2020-14373"}],"affected":[{"package":{"name":"ghostscript","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/ghostscript@9.26~dfsg+0-0ubuntu0.16.04.13?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.26~dfsg+0-0ubuntu0.16.04.13"}]}],"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","9.26~dfsg+0-0ubuntu0.16.04.1","9.26~dfsg+0-0ubuntu0.16.04.3","9.26~dfsg+0-0ubuntu0.16.04.4","9.26~dfsg+0-0ubuntu0.16.04.5","9.26~dfsg+0-0ubuntu0.16.04.6","9.26~dfsg+0-0ubuntu0.16.04.7","9.26~dfsg+0-0ubuntu0.16.04.8","9.26~dfsg+0-0ubuntu0.16.04.9","9.26~dfsg+0-0ubuntu0.16.04.10","9.26~dfsg+0-0ubuntu0.16.04.11","9.26~dfsg+0-0ubuntu0.16.04.12"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"ghostscript","binary_version":"9.26~dfsg+0-0ubuntu0.16.04.13"},{"binary_name":"ghostscript-dbg","binary_version":"9.26~dfsg+0-0ubuntu0.16.04.13"},{"binary_name":"ghostscript-dbgsym","binary_version":"9.26~dfsg+0-0ubuntu0.16.04.13"},{"binary_name":"ghostscript-doc","binary_version":"9.26~dfsg+0-0ubuntu0.16.04.13"},{"binary_name":"ghostscript-x","binary_version":"9.26~dfsg+0-0ubuntu0.16.04.13"},{"binary_name":"ghostscript-x-dbgsym","binary_version":"9.26~dfsg+0-0ubuntu0.16.04.13"},{"binary_name":"libgs-dev","binary_version":"9.26~dfsg+0-0ubuntu0.16.04.13"},{"binary_name":"libgs-dev-dbgsym","binary_version":"9.26~dfsg+0-0ubuntu0.16.04.13"},{"binary_name":"libgs9","binary_version":"9.26~dfsg+0-0ubuntu0.16.04.13"},{"binary_version":"9.26~dfsg+0-0ubuntu0.16.04.13","binary_name":"libgs9-common"},{"binary_version":"9.26~dfsg+0-0ubuntu0.16.04.13","binary_name":"libgs9-dbgsym"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-14373.json"}},{"package":{"name":"ghostscript","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/ghostscript@9.26~dfsg+0-0ubuntu0.18.04.13?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.26~dfsg+0-0ubuntu0.18.04.13"}]}],"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","9.26~dfsg+0-0ubuntu0.18.04.1","9.26~dfsg+0-0ubuntu0.18.04.3","9.26~dfsg+0-0ubuntu0.18.04.4","9.26~dfsg+0-0ubuntu0.18.04.5","9.26~dfsg+0-0ubuntu0.18.04.6","9.26~dfsg+0-0ubuntu0.18.04.7","9.26~dfsg+0-0ubuntu0.18.04.8","9.26~dfsg+0-0ubuntu0.18.04.9","9.26~dfsg+0-0ubuntu0.18.04.10","9.26~dfsg+0-0ubuntu0.18.04.11","9.26~dfsg+0-0ubuntu0.18.04.12"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"9.26~dfsg+0-0ubuntu0.18.04.13","binary_name":"ghostscript"},{"binary_name":"ghostscript-dbg","binary_version":"9.26~dfsg+0-0ubuntu0.18.04.13"},{"binary_name":"ghostscript-doc","binary_version":"9.26~dfsg+0-0ubuntu0.18.04.13"},{"binary_name":"ghostscript-x","binary_version":"9.26~dfsg+0-0ubuntu0.18.04.13"},{"binary_name":"libgs-dev","binary_version":"9.26~dfsg+0-0ubuntu0.18.04.13"},{"binary_name":"libgs9","binary_version":"9.26~dfsg+0-0ubuntu0.18.04.13"},{"binary_name":"libgs9-common","binary_version":"9.26~dfsg+0-0ubuntu0.18.04.13"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-14373.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}