Denial of service in Cisco routers running NAT via a PORT command from an FTP client to a Telnet port.

Symantec Mail-Gear 1.0 web interface server allows remote users to read arbitrary files via a .. (dot dot) attack.

Buffer overflow in CDE mailtool allows local users to gain root privileges via a long MIME Content-Type.

Buffer overflow in CDE dtmail and dtmailpr programs allows local users to gain privileges via a long -f option.

Windows NT Task Scheduler installed with Internet Explorer 5 allows a user to gain privileges by modifying the job after it has been scheduled.

Buffer overflow in Serv-U FTP 2.5 allows remote users to conduct a denial of service via the SITE command.

Denial of service in BIND by improperly closing TCP sessions via so_linger.

UnixWare uidadmin allows local users to modify arbitrary files via a symlink attack.

Denial of service in BIND named via malformed SIG records.

Buffer overflow in RSAREF2 via the encryption and decryption functions in the RSAREF library.

Buffer overflow in BIND 8.2 via NXT records.

Buffer overflow in NFS server on Linux allows attackers to execute commands via a long pathname.

Denial of service in Linux syslogd via a large number of connections.

Buffer overflow in SCO UnixWare Xsco command via a long argument.

HP Secure Web Console uses weak encryption.

UnixWare pkg commands such as pkginfo, pkgcat, and pkgparam allow local users to read arbitrary files via the dacread permission.

By default, Internet Explorer 5.0 and other versions enables the "Navigate sub-frames across different domains" option, which allows frame spoofing.

Buffer overflow in FreeBSD angband allows local users to gain privileges.

The default permissions for UnixWare /var/mail allow local users to read and modify other users' mail.

A Windows NT user can use SUBST to map a drive letter to a folder, which is not unmapped after the user logs off, potentially allowing that user to modify the location of folders accessed by later users.