Title: RevilloC MailServer Remote Buffer Overflow Vulnerability
Severity: HIGH
Description:
RevilloC MailServer is a mail server that supports SMTP and POP3.
RevilloC MailServer is prone to a remote buffer-overflow vulnerability. This issue arises because the application fails to perform boundary checks before copying user-supplied data into sensitive process buffers.
Specifically, the vulnerability presents itself when the application handles an excessive value supplied through the 'USER' command. A successful attack can result in memory corruption as a finite-sized buffer is overflowed. This can facilitate a remote compromise due to arbitrary code execution.
RevilloC MailServer 1.21 is reported affected, but other versions may be vulnerable as well.
Affected Products:
- RevilloC MailServer 1.21
References:
- RevilloC: RevilloC MailServer
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