{"id":"OESA-2024-1462","summary":"ghostscript security update","details":"Ghostscript is an interpreter for PostScript™ and Portable Document Format (PDF) files. Ghostscript consists of a PostScript interpreter layer, and a graphics library.\r\n\r\nSecurity Fix(es):\r\n\r\nArtifex Ghostscript before 9.53.0 has an out-of-bounds write and use-after-free in devices/vector/gdevtxtw.c (for txtwrite) because a single character code in a PDF document can map to more than one Unicode code point (e.g., for a ligature).(CVE-2020-36773)","modified":"2026-03-11T06:43:32.778803Z","published":"2024-04-19T11:07:45Z","upstream":["CVE-2020-36773"],"database_specific":{"severity":"Critical"},"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1462"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-36773"}],"affected":[{"package":{"name":"ghostscript","ecosystem":"openEuler:20.03-LTS-SP1","purl":"pkg:rpm/openEuler/ghostscript&distro=openEuler-20.03-LTS-SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.52-11.oe1"}]}],"ecosystem_specific":{"x86_64":["ghostscript-devel-9.52-11.oe1.x86_64.rpm","ghostscript-tools-dvipdf-9.52-11.oe1.x86_64.rpm","ghostscript-debuginfo-9.52-11.oe1.x86_64.rpm","ghostscript-debugsource-9.52-11.oe1.x86_64.rpm","ghostscript-9.52-11.oe1.x86_64.rpm"],"src":["ghostscript-9.52-11.oe1.src.rpm"],"aarch64":["ghostscript-9.52-11.oe1.aarch64.rpm","ghostscript-debugsource-9.52-11.oe1.aarch64.rpm","ghostscript-tools-dvipdf-9.52-11.oe1.aarch64.rpm","ghostscript-debuginfo-9.52-11.oe1.aarch64.rpm","ghostscript-devel-9.52-11.oe1.aarch64.rpm"],"noarch":["ghostscript-help-9.52-11.oe1.noarch.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2024-1462.json"}}],"schema_version":"1.7.5"}