A remote overflow exists in MailEnable. MailEnable fails to check bounds for input passed to "A001 AUTHENTICATE <buffer>" resulting in a buffer overflow. With a specially crafted request greater than 1016 bytes, an attacker can overwrite the ECX and EAX registers causing arbitrary code execution, resulting in a loss of integrity.
Classification
Location:
Remote / Network Access
Attack Type:
Input Manipulation
Impact:
Loss of Integrity
Exploit:
Exploit Public
Disclosure:
OSVDB Verified
Solution
Currently, there are no known workarounds or upgrades to correct this issue. However, MailEnable has released a hotfix to address this vulnerability.
This product uses the Daylife API but is not endorsed or certified by Daylife.
This section lists the latest news and blogs found via the daylife API (and for older items, the technorati API), which mention or otherwise discuss this vulnerability.