CVE-2013-1281: Microsoft Windows Server 2008

High severity, CVSS 7.1. EPSS: 23.9% chance of exploitation in the next 30 days.

The NFS server in Microsoft Windows Server 2008 R2 and R2 SP1 and Server 2012 allows remote attackers to cause a denial of service (NULL pointer dereference and reboot) via an attempted renaming of a file or folder located on a read-only share, aka "NULL Dereference Vulnerability."

Affected products

• Microsoft Windows Server 2008: version r2 only
• Microsoft Windows Server 2012: affected versions not specified

Published 2013-02-13. Last modified 2026-06-16.