A remote overflow exists in Microsoft Collaboration Data Objects (CDO). The component fails to perform proper bounds checking resulting in a buffer overflow. With a specially crafted email message containing an overly long header line, a remote attacker can cause arbitrary code execution resulting in a loss of integrity.
Classification
Location:
Remote/Network Access Required
Attack Type:
Input Manipulation
Impact:
Loss of Integrity
Exploit:
Exploit Rumored / Private
Disclosure:
OSVDB Verified
Solution
Currently, there are no known workarounds or upgrades to correct this issue. However, Microsoft has released a patch to address this vulnerability.