gr_osview in SGI IRIX does not drop privileges before opening files, which allows local users to overwrite arbitrary files via the -s option.

Unknown vulnerability in ftpd in SGI IRIX 6.5.20 through 6.5.23 allows remote attackers to cause a denial of service (hang) via a link failure with Microsoft Windows.

cpr (libcpr) in SGI IRIX before 6.5.25 allows local users to gain privileges by loading a user provided library while restarting the checkpointed process.

The syssgi SGI_IOPROBE system call in IRIX 6.5.20 through 6.5.24 allows local users to gain privileges by reading and writing to kernel memory.

The mapelf32exec function call in IRIX 6.5.20 through 6.5.24 allows local users to cause a denial of service (system crash) via a "corrupted binary."

Unknown vulnerability in init for IRIX 6.5.20 through 6.5.24 allows local users to cause a denial of service (system panic) as a result of "page invalidation issues."

ifconfig "-arp" in SGI IRIX 6.5 through 6.5.22m does not properly disable ARP requests from being sent or received.

Unknown vulnerability in SGI IRIX 6.5 through 6.5.22m allows remote attackers to cause a denial of service via a certain UDP packet.

Unknown vulnerability in ftpd in SGI IRIX 6.5.20 through 6.5.23 allows remote attackers to cause a denial of service (hang) via the PORT mode.

Unknown vulnerability in rpc.mountd SGI IRIX 6.5.18 through 6.5.22 allows remote attackers to mount from unprivileged ports even with the -n option disabled.

Unknown vulnerability in rpc.mountd in SGI IRIX 6.5 through 6.5.22 allows remote attackers to cause a denial of service (process death) via unknown attack vectors.

NFS in SGI 6.5.21m and 6.5.21f does not perform access checks in certain configurations when an /etc/exports entry uses wildcards without any hostnames or groups, which could allow attackers to bypass intended restrictions.

Unknown vulnerability in NFS for SGI IRIX 6.5.21 and earlier may allow an NFS client to bypass read-only restrictions.

The prescan function in Sendmail 8.12.9 allows remote attackers to execute arbitrary code via buffer overflow attacks, as demonstrated using the parseaddr function in parseaddr.c.

Heap-based buffer overflow in the name services daemon (nsd) in SGI IRIX 6.5.x through 6.5.21f, and possibly earlier versions, allows attackers to gain root privileges via the AUTH_UNIX gid list.

Safe.pm 2.0.7 and earlier, when used in Perl 5.8.0 and earlier, may allow attackers to break out of safe compartments in (1) Safe::reval or (2) Safe::rdo using a redefined @_ variable, which is not reset between successive calls.