Evgeny Legerov has discovered a vulnerability in Omni-NFS Server, which can be exploited by malicious people to compromise a vulnerable system.

The vulnerability is cause due to a boundary error in the handling of data sent to the NFS server. This can be exploited to cause a stack-based buffer overflow via a specially crafted network packet.

Successful exploitation allows execution of arbitrary code.

The vulnerability is confirmed in version 4.2. Other versions may also be affected.

Solution
Use in trusted network environments only.

Provided and/or discovered by
Evgeny Legerov, GLEG Ltd.

Changelog
Further details available to Secunia VIM customers

Original Advisory
http://milw0rm.com/exploits/2729

Deep Links
Links available to Secunia VIM customers