Vulnerabilities

Command execution in Sun systems via buffer overflow in the at program.

Jolt ICMP attack causes a denial of service in Windows 95 and Windows NT systems.

Oversized ICMP ping packets can result in a denial of service, aka Ping o' Death.

Sendmail decode alias can be used to overwrite sensitive files.

Sendmail allows local users to write to a file and gain group permissions via a .forward or :include: file.

Buffer overflow and denial of service in Sendmail 8.7.5 and earlier through GECOS field gives root access to local users.

Local user gains root privileges via buffer overflow in rdist, via lookup() function.

Vulnerability in a kernel error handling routine in SCO OpenServer 5.0.2 and earlier, and SCO Internet FastStart 1.0, allows local users to gain root privileges.

Delete or create a file via rpc.statd, due to invalid information.

pcnfsd (aka rpc.pcnfsd) allows local users to change file permissions, or execute arbitrary commands through arguments in the RPC call.

Vulnerability in login in SCO UNIX 4.2 and earlier allows local users to gain root access.

Vulnerability in prwarn in SCO UNIX 4.2 and earlier allows local users to gain root access.

Unspecified vulnerability in pt_chmod in SCO UNIX 4.2 and earlier allows local users to gain root access.

Vulnerability in "at" program in SCO UNIX 4.2 and earlier allows local users to gain root access.

SCO UNIX System V/386 Release 3.2, and other SCO products, installs the home directories (1) /tmp for the dos user, and (2) /usr/tmp for the asg user, which allows other users to gain access to those accounts since /tmp and /usr/tmp are world-writable.