HP Laserjet printers with JetDirect cards, when configured with TCP/IP, can be configured without a password, which allows remote attackers to connect to the printer and change its IP address or disable logging.

File creation and deletion, and remote execution, in the BSD line printer daemon (lpd).

Vulnerability in telnet service in HP-UX 10.30 allows attackers to cause a denial of service.

Vulnerability in HP-UX mediainit program.

nis_cachemgr for Solaris NIS+ allows attackers to add malicious NIS+ servers.

Solaris sysdef command allows local users to read kernel memory, potentially leading to root privileges.

All records in a WINS database can be deleted through SNMP for a denial of service.

Denial of service in Slmail v2.5 through the POP3 port.

In SunOS or Solaris, a remote user could connect from an FTP server's data port to an rlogin server on a host that trusts the FTP server, allowing remote command execution.

Some classic Cisco IOS devices have a vulnerability in the PPP CHAP authentication to establish unauthorized PPP connections.

Buffer overflow in AIX rcp command allows local users to obtain root access.

Samba has a buffer overflow which allows a remote attacker to obtain root access by specifying a long password.

Race condition in wu-ftpd and BSDI ftpd allows remote attackers to gain root access via the SITE EXEC command.

Buffer overflow in NCSA HTTP daemon v1.3 allows remote command execution.

Oracle Webserver 2.1 and earlier runs setuid root, but the configuration file is owned by the oracle account, which allows any local or remote attacker who obtains access to the oracle account to gain privileges or modify arbitrary files by modifying the configuration file.

Race condition in xterm allows local users to modify arbitrary files via the logging option.

The NeXT NetInfo _writers property allows local users to gain root privileges or conduct a denial of service.

The ARP protocol allows any host to spoof ARP replies and poison the ARP cache to conduct IP address spoofing or a denial of service.

The asynchronous I/O facility in 4.4 BSD kernel does not check user credentials when setting the recipient of I/O notification, which allows local users to cause a denial of service by using certain ioctl and fcntl calls to cause the signal to be sent to an arbitrary process ID.

Remote attackers can cause a denial of service in FTP by issuing multiple PASV commands, causing the server to run out of available ports.

Lotus cc:Mail release 8 stores the postoffice password in plaintext in a hidden file which has insecure permissions, which allows local users to gain privileges.

Character-Terminal User Environment (CUE) in HP-UX 11.0 and earlier allows local users to overwrite arbitrary files and gain root privileges via a symlink attack on the IOERROR.mytty file.

HP-UX 9.x and 10.x running X windows may allow local attackers to gain privileges via (1) vuefile, (2) vuepad, (3) dtfile, or (4) dtpad, which do not authenticate users.

Remote execution of arbitrary commands through Guestbook CGI program.

IIS newdsn.exe CGI script allows remote users to overwrite files.