CVE-2011-1166

Xen, possibly before 4.0.2, allows local 64-bit PV guests to cause a denial of service (host crash) by specifying user mode execution without user-mode pagetables.

CVSS v2.0 5.5 MEDIUM

5.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:A/AC:L/Au:S/C:N/I:N/A:C

Exploitability : 5.1 / Impact : 6.9

Access Vector ADJACENT_NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References

Link	Resource
http://downloads.avaya.com/css/P8/documents/100145416
http://rhn.redhat.com/errata/RHSA-2011-0833.html
http://wiki.xen.org/wiki/Security_Announcements#XSA-1_Host_crash_due_to_failure_to_correctly_validate_PV_kernel_execution_state.	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:xen:xen::::::::
	cpe:2.3:o:xen:xen:3.0.2:::::::*
	cpe:2.3:o:xen:xen:3.0.3:::::::*
	cpe:2.3:o:xen:xen:3.0.4:::::::*
	cpe:2.3:o:xen:xen:3.1.3:::::::*
	cpe:2.3:o:xen:xen:3.1.4:::::::*
	cpe:2.3:o:xen:xen:3.2.0:::::::*
	cpe:2.3:o:xen:xen:3.2.1:::::::*
	cpe:2.3:o:xen:xen:3.2.2:::::::*
	cpe:2.3:o:xen:xen:3.2.3:::::::*
	cpe:2.3:o:xen:xen:3.3.0:::::::*
	cpe:2.3:o:xen:xen:3.3.1:::::::*
	cpe:2.3:o:xen:xen:3.3.2:::::::*
	cpe:2.3:o:xen:xen:3.4.0:::::::*
	cpe:2.3:o:xen:xen:3.4.1:::::::*
	cpe:2.3:o:xen:xen:3.4.2:::::::*
	cpe:2.3:o:xen:xen:3.4.3:::::::*
	cpe:2.3:o:xen:xen:3.4.4:::::::*
	cpe:2.3:o:xen:xen:4.0.0:::::::*

History

No history.

Information

Published : 2014-01-07 19:55

Updated : 2024-02-28 12:00

NVD link : CVE-2011-1166

Mitre link : CVE-2011-1166

CVE.ORG link : CVE-2011-1166

JSON object : View

Products Affected

xen

xen

CWE

CWE-20

Improper Input Validation

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