{"id":"MGASA-2017-0355","summary":"Updated ghostscript packages fix security vulnerabilities","details":"The Ins_MIRP function in base/ttinterp.c in Artifex Ghostscript GhostXPS\n9.21 allows remote attackers to cause a denial of service (heap-based\nbuffer over-read and application crash) or possibly have unspecified\nother impact via a crafted document. (CVE-2017-9611)\n\nThe Ins_IP function in base/ttinterp.c in Artifex Ghostscript GhostXPS\n9.21 allows remote attackers to cause a denial of service\n(use-after-free and application crash) or possibly have unspecified\nother impact via a crafted document. (CVE-2017-9612)\n\nThe Ins_MDRP function in base/ttinterp.c in Artifex Ghostscript GhostXPS\n9.21 allows remote attackers to cause a denial of service (heap-based\nbuffer over-read and application crash) or possibly have unspecified\nother impact via a crafted document. (CVE-2017-9726)\n\nThe gx_ttfReader__Read function in base/gxttfb.c in Artifex Ghostscript\nGhostXPS 9.21 allows remote attackers to cause a denial of service\n(heap-based buffer over-read and application crash) or possibly have\nunspecified other impact via a crafted document. (CVE-2017-9727)\n\nThe Ins_JMPR function in base/ttinterp.c in Artifex Ghostscript GhostXPS\n9.21 allows remote attackers to cause a denial of service (heap-based\nbuffer over-read and application crash) or possibly have unspecified\nother impact via a crafted document. (CVE-2017-9739)\n\nThe gs_alloc_ref_array function in psi/ialloc.c in Artifex Ghostscript\n9.21 allows remote attackers to cause a denial of service (heap-based\nbuffer overflow and application crash) or possibly have unspecified\nother impact via a crafted PostScript document. This is related to a\nlack of an integer overflow check in base/gsalloc.c. (CVE-2017-9835)\n\npsi/ztoken.c in Artifex Ghostscript 9.21 mishandles references to the\nscanner state structure, which allows remote attackers to cause a denial\nof service (application crash) or possibly have unspecified other impact\nvia a crafted PostScript document, related to an out-of-bounds read in\nthe igc_reloc_struct_ptr function in psi/igc.c. (CVE-2017-11714)\n","modified":"2026-04-16T01:47:36.115876842Z","published":"2017-10-05T20:08:40Z","upstream":["CVE-2017-11714","CVE-2017-9611","CVE-2017-9612","CVE-2017-9726","CVE-2017-9727","CVE-2017-9739","CVE-2017-9835"],"references":[{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2017-0355.html"},{"type":"REPORT","url":"https://bugs.mageia.org/show_bug.cgi?id=21630"},{"type":"WEB","url":"https://usn.ubuntu.com/usn/usn-3403-1/"}],"affected":[{"package":{"name":"ghostscript","ecosystem":"Mageia:5","purl":"pkg:rpm/mageia/ghostscript?arch=source&distro=mageia-5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.20-1.1.mga5"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2017-0355.json"}},{"package":{"name":"ghostscript","ecosystem":"Mageia:6","purl":"pkg:rpm/mageia/ghostscript?arch=source&distro=mageia-6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.20-3.1.mga6"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2017-0355.json"}}],"schema_version":"1.7.5","credits":[{"name":"Mageia","contact":["https://wiki.mageia.org/en/Packages_Security_Team"],"type":"COORDINATOR"}]}