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

Buffer overflow in bootpd on OpenBSD, FreeBSD, and Linux systems via a malformed header type.

Buffer overflows in wuarchive ftpd (wu-ftpd) and ProFTPD lead to remote root access, a.k.a. palmetto.

Vulnerability in (1) rlogin daemon rshd and (2) scheme on SCO UNIX OpenServer 5.0.5 and earlier, and SCO UnixWare 7.0.1 and earlier, allows remote attackers to gain privileges.

Vulnerability in SCO cu program in UnixWare 7.x allows local users to gain privileges.

Buffer overflow in SCO scohelp program allows remote attackers to execute commands.

Buffer overflow in UnixWare ppptalk command allows local users to gain privileges via a long prompt argument.

UnixWare pkgtrans allows local users to read arbitrary files via a symlink attack.

The SCO UnixWare privileged process system allows local users to gain root privileges by using a debugger such as gdb to insert traps into init before the privileged process is executed.

UnixWare programs that dump core allow a local user to modify files via a symlink attack on the ./core.pid file.

Buffer overflow in UnixWare xauto program allows local users to gain root privilege.

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