The Ins_JMPR function in base/ttinterp.c in Artifex Ghostscript GhostXPS 9.22 allows attackers to cause a denial of service (heap-based buffer over-read and application crash) or possibly have unspecified other impact via a crafted document. Upstream patch: http://git.ghostscript.com/?p=ghostpdl.git;a=commit;h=c501a58f8d5650c8ba21d447c0d6f07eafcb0f15 Upstream issue: https://bugs.ghostscript.com/show_bug.cgi?id=698063
Created ghostscript tracking bugs for this issue: Affects: fedora-all [bug 1475838]