CVE-2009-3700
Buffer overflow in sgLog.c in squidGuard 1.3 and 1.4 allows remote attackers to cause a denial of service (application hang or loss of blocking functionality) via a long URL with many / (slash) characters, related to "emergency mode."
Date published : 2009-10-28
http://www.securityfocus.com/bid/36800
http://www.securityfocus.com/archive/1/507440/100/0/threaded