SGI has issued multiple updates for SGI Advanced Linux Environment. These fix some vulnerabilities, which can be exploited by malicious, local users to perform certain actions with escalated privileges or gain escalated privileges, by malicious users to cause a DoS (Denial of Service), and by malicious people to conduct spoofing attacks, bypass certain security restrictions, and potentially compromise a user's system.

For more information:
SA22613
SA24808
SA25408
SA25488

Solution
Apply patch 10415 for SGI ProPack 3 Service Pack 6.
Original Advisory
ftp://patches.sgi.com/support/free/security/advisories/20070601-01-P.asc

Other references
Further details available to Secunia VIM customers

Deep Links
Links available to Secunia VIM customers