Actu
Vigil@nce: Windows 2008 Hyper-V, denial of service via VMBus
December 2010 by Vigil@nce
This bulletin was written by Vigil@nce : http://vigilance.fr/
SYNTHESIS OF THE VULNERABILITY
An attacker, who is inside a guest system, can send a malicious
VMBus packet, in order to stop Hyper-V.
– Severity: 2/4
– Creation date: 15/12/2010
DESCRIPTION OF THE VULNERABILITY
The Windows Server 2008 Hyper-V hypervisor manages virtualized
guest systems. The VMBus bus manages system partitions.
An attacker, who is inside a guest system, can send a malicious
VMBus packet, in order to stop Hyper-V.
Technical details are unknown.
ACCESS TO THE COMPLETE VIGIL@NCE BULLETIN
http://vigilance.fr/vulnerability/Windows-2008-Hyper-V-denial-of-service-via-VMBus-10211
