The cr_parser_parse_selector_core function in cr-parser.c in libcroco allows attackers to cause a denial of service (infinite loop and CPU consumption) via a crafted CSS file. Upstream issue: https://bugzilla.gnome.org/show_bug.cgi?id=782649
Created libcroco tracking bugs for this issue: Affects: fedora-all [bug 1463308] Created mingw-libcroco tracking bugs for this issue: Affects: fedora-all [bug 1463309]