The backend for XenSource Xen Para Virtualized Frame Buffer (PVFB) in Xen ioemu does not properly restrict the frame buffer size, which allows attackers to cause a denial of service (crash) by mapping an arbitrary amount of guest memory.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2008-06-23T19:00:00
Updated: 2024-08-07T08:40:59.908Z
Reserved: 2008-04-24T00:00:00
Link: CVE-2008-1952
Vulnrichment
No data.
NVD
Status : Modified
Published: 2008-06-23T19:41:00.000
Modified: 2024-11-21T00:45:44.627
Link: CVE-2008-1952
Redhat