Modified
This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Current Description
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.
Source:
MITRE
Description Last Modified:
06/23/2008
View Analysis Description
Analysis Description
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 amoount of guest memory.
Source:
MITRE
Description Last Modified:
06/23/2008
Impact
CVSS v2.0 Severity and Metrics:
Base Score:
2.1 LOW
Vector:
(AV:L/AC:L/Au:N/C:N/I:N/A:P)
(V2 legend)
Impact Subscore:
2.9
Exploitability Subscore:
3.9
Access Vector (AV):
Local
Access Complexity (AC):
Low
Authentication (AU):
None
Confidentiality (C):
None
Integrity (I):
None
Availability (A):
Partial
Additional Information:
Allows disruption of service
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Change History
3 change records found
- show changes
CVE Modified by MITRE -
9/28/2017 9:30:57 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11189 [No Types Assigned] |
| Removed |
Reference |
http://oval.mitre.org/repository/data/getDef?id=oval:org.mitre.oval:def:11189 [No Types Assigned] |
|
CVE Modified by MITRE -
8/7/2017 9:30:37 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
https://exchange.xforce.ibmcloud.com/vulnerabilities/43362 [No Types Assigned] |
| Removed |
Reference |
http://xforce.iss.net/xforce/xfdb/43362 [No Types Assigned] |
|
Initial CVE Analysis -
6/23/2008 4:45:00 PM