CVE-2012-0219
Heap-based buffer overflow in the xioscan_readline function in xio-readline.c in socat 1.4.0.0 through 1.7.2.0 and 2.0.0-b1 through 2.0.0-b4 allows local users to execute arbitrary code via the READLINE address.
Date published : 2012-06-21
http://www.securityfocus.com/bid/53510
http://www.dest-unreach.org/socat/contrib/socat-secadv3.html