It was discovered that libXfont incorrectly handled certain malformed PCF files. A local attacker could use this issue to cause libXfont to crash, resulting in a denial of service, or possibly obtain sensitive information. Upstream patch: https://cgit.freedesktop.org/xorg/lib/libXfont/commit/?id=672bb944311392e2415b39c0d63b1e1902905bcd
Created libXfont tracking bugs for this issue: Affects: fedora-all [bug 1500695] Created libXfont2 tracking bugs for this issue: Affects: fedora-all [bug 1500694]