Buffer overflow in Korn Shell (ksh) suid_exec program on IRIX 6.x and earlier, and possibly other operating systems, allows local users to gain root privileges.
Directory traversal vulnerability in pfdispaly.cgi program (sometimes referred to as "pfdisplay") for SGI's Performer API Search Tool (performer_tools) allows remote attackers to read arbitrary files.
Buffer overflow in OSF Distributed Computing Environment (DCE) security demon (secd) in IRIX 6.4 and earlier allows attackers to cause a denial of service via a long principal, group, or organization.