OPIE '__opiereadrec()' Off By One Heap Memory Corruption Vulnerability

An attacker may exploit this issue by enticing a victim into connecting to a malicious server.

The following proof-of-concept demonstrating this issue against the ftpd process on FreeBSD is available:

Connected to localhost.
Escape character is '^]'.
220 127.cx FTP server (Version 6.00LS) ready.
user cx
331 Password required for cx.
Connection closed by foreign host.


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