War FTP Daemon (WarFTPd) 1.82.00-RC11 allows remote authenticated users to cause a denial of service via a large number of "%s" format strings in (1) CWD, (2) CDUP, (3) DELE, (4) NLST, (5) LIST, (6) SIZE, and possibly other commands. NOTE: it is possible that vector 1 is an off-by-one variant or incomplete fix of CVE-2005-0312.

WarFTPD 1.82 RC9, when running as an NT service, allows remote authenticated users to cause a denial of service (access violation) via a CWD command with a crafted pathname, as demonstrated using a large string of "%s" sequences, possibly indicating a format string vulnerability.