iDEFENSE Security Advisory 10.11.04 - Remote exploitation of a design error in the SNMP module of Squid Web Proxy Cache may lead to a denial of service. The problem specifically exists due to an ASN1 parsing error where certain header length combinations can slip through the validations performed by the ASN1 parser, eventually causing the server to restart and close all current connections. The server takes several seconds to restart.
00744a5e7cc95517a2ff10c38f84a9a46424bca636ffcb8837c7e1ee321a604b