Description
Hyper-V in Microsoft Windows Server 2008 Gold, SP2, R2, and R2 SP1 allows guest OS users to cause a denial of service (host OS infinite loop) via malformed machine instructions in a VMBus packet, aka "VMBus Persistent DoS Vulnerability."
Metrics
CVSS 2.0 4.7/10
AV:L/AC:M/Au:N/C:N/I:N/A:CWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://www.securityfocus.com/bid/48179
- http://www.securitytracker.com/id?1025644
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-047
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12650
- http://www.securityfocus.com/bid/48179
- http://www.securitytracker.com/id?1025644
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-047
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12650
Timeline
- Published
- Jun 16, 2011
- Last modified
- Jun 16, 2026
- NVD status
- Modified