CVE-1999-0247

Buffer overflow in nnrpd program in INN up to version 1.6 allows remote users to execute arbitrary commands.

CVE-2012-3523

The STARTTLS implementation in nnrpd in INN before 2.5.3 does not properly restrict I/O buffering, which allows man-in-the-middle attackers to insert commands into encrypted sessions by sending a cleartext command that is processed after TLS is in place, related to a "plaintext command injection" a...