The accept_connections function in the virtual private network daemon (vpnd) in Apple Mac OS X 10.5 before 10.5.4 allows remote attackers to cause a denial of service (divide-by-zero error and daemon crash) via a crafted load balancing packet to UDP port 4112.
Vector
NETWORK
Complexity
LOW
Authentication
NONE
Confidentiality
NONE
Integrity
NONE
Availability
COMPLETE
| Advisory | Patch | Confirmed | Link |
|---|---|---|---|
| 4690 | |||
| macos-vpnd-dos(38855) | |||
| ADV-2008-1981 | |||
| ADV-2007-4145 | |||
| 1019052 | |||
| http://support.apple.com/kb/HT2163 | |||
| 26699 | |||
| APPLE-SA-2008-06-30 |