SGI IRIX 6.5 through 6.5.17 creates temporary desktop files with world-writable permissions, which allows local users to overwrite or corrupt those files.
The Internet Group Management Protocol (IGMP) allows local users to cause a denial of service via an IGMP membership report to a target's Ethernet address instead of the Multicast group address, which causes the target to stop sending reports to the router and effectively disconnect the group from the network.
Unknown vulnerability in the AUTH_DES authentication for RPC in Solaris 2.5.1, 2.6, and 7, SGI IRIX 6.5 to 6.5.19f, and possibly other platforms, allows remote attackers to gain privileges.
The Sun RPC functionality in multiple libc implementations does not provide a time-out mechanism when reading data from TCP connections, which allows remote attackers to cause a denial of service (hang).
xfsmd for IRIX 6.5 through 6.5.16 uses weak authentication, which allows remote attackers to call dangerous RPC functions, including those that can mount or unmount xfs file systems, to gain root privileges.
Unknown vulnerability in Mail for SGI IRIX 6.5 through 6.5.15f, and possibly earlier versions, when running with the -R option, allows local and remote attackers to cause a core dump.
rpcbind in SGI IRIX 6.5 through 6.5.15f, and possibly earlier versions, allows remote attackers to cause a denial of service (crash) via malformed RPC packets with invalid lengths.