Vulnerability Note VU#668220 Original Release Date: 2011-04-01 | Last Revised: 2011-08-16 Some IPComp implementations may contain a kernel memory corruption vulnerability in their handling of nested encapsulation of IPComp payloads. RFC 3173 defines the IP Payload Compression Protocol (IPComp) as: IP payload compression is a protocol to reduce the size of IP datagrams. This protocol will increase