Technical Information

Brief overview of the risk:
The vulnerability could allow denial of service if an attacker attempts a file operation on a read only share. An attacker who exploited this vulnerability could cause the affected system to stop responding and restart. The vulnerability only affects Windows servers with the NFS role enabled.
Detailed Information on the risk:

A denial of service vulnerability exists when the Windows NFS server fails to properly handle a file operation on a read-only share. An attacker who successfully exploited this vulnerability could cause the affected system to stop responding and restart.

Further information on this exploit is available at : MS13-014