CVE-2012-5643: Improper Input Validation

Multiple memory leaks in tools/cachemgr.cc in cachemgr.cgi in Squid 2.x and 3.x before 3.1.22, 3.2.x before 3.2.4, and 3.3.x before 3.3.0.2 allow remote attackers to cause a denial of service memory consumption via 1 invalid Content-Length headers, 2 long POST requests, or 3 crafted authenticatio...