The xps_load_sfnt_name function in xps/xpsfont.c in Artifex Ghostscript GhostXPS 9.22 allows remote attackers to cause a denial of service (buffer overflow 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=3c2aebbedd37fab054e80f2e315de07d7e9b5bdb Upstream issue: https://bugs.ghostscript.com/show_bug.cgi?id=698044
Created ghostscript tracking bugs for this issue: Affects: fedora-all [bug 1475838]