Buffer overflow in the vararg functions in ldo.c in Lua 5.1 through 5.2.x before 5.2.3 allows context-dependent attackers to cause a denial of service (crash) via a small number of arguments to a function with a large number of fixed arguments.
http://www.openwall.com/lists/oss-security/2014/08/21/4
http://www.securityfocus.com/bid/69342
http://www.openwall.com/lists/oss-security/2014/08/21/1
http://www.debian.org/security/2014/dsa-3016
http://www.debian.org/security/2014/dsa-3015
http://www.lua.org/bugs.html#5.2.2-1
http://www.openwall.com/lists/oss-security/2014/08/27/2
http://secunia.com/advisories/59890
http://secunia.com/advisories/60869
http://www.ubuntu.com/usn/USN-2338-1
http://lists.opensuse.org/opensuse-updates/2014-09/msg00030.html
http://advisories.mageia.org/MGASA-2014-0414.html
http://www.mandriva.com/security/advisories?name=MDVSA-2015:144
http://secunia.com/advisories/61411