CVE-2009-1761: Improper Input Validation

The message engine in CA ARCserve Backup r12.0 and r12.0 SP1 for Windows allows remote attackers to cause a denial of service crash via 1 an invalid 0x13 message, which is not properly handled in the ASCORE module, or 2 a 0x3B message with invalid stub data that triggers an RPC marshalling error...