Unknown vulnerability in the rwho daemon (rwhod) before 0.17, on little endian architectures, allows remote attackers to cause a denial of service (application crash).

The default installation of sadmind on Solaris uses weak authentication (AUTH_SYS), which allows local and remote attackers to spoof Solstice AdminSuite clients and gain root privileges via a certain sequence of RPC packets.

ns6install installation script for Netscape 6.01 on Solaris, and other versions including 6.2.1 beta, allows local users to overwrite arbitrary files via a symlink attack.

rpc.admind in Solaris is not running in a secure mode.

Buffer overflow in Solaris kcms_configure command allows local users to gain root access.

Vacation program allows command execution by remote users through a sendmail command.

The NIS+ rpc.nisd server allows remote attackers to execute certain RPC calls without authentication to obtain system information, disable logging, or modify caches.

rpc.mountd on Linux, Ultrix, and possibly other operating systems, allows remote attackers to determine the existence of a file on the server by attempting to mount that file, which generates different error messages depending on whether the file exists or not.

The permissions for the /dev/audio device on Solaris 2.2 and earlier, and SunOS 4.1.x, allow any local user to read from the device, which could be used by an attacker to monitor conversations happening near a machine that has a microphone.