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prionPRIOn knowledge basePRION:CVE-2010-0435
HistoryAug 24, 2010 - 6:00 p.m.

Null pointer dereference

2010-08-2418:00:00
PRIOn knowledge base
www.prio-n.com
6

6.6 Medium

AI Score

Confidence

Low

4.6 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

0.001 Low

EPSS

Percentile

24.6%

The Hypervisor (aka rhev-hypervisor) in Red Hat Enterprise Virtualization (RHEV) 2.2, and KVM 83, when the Intel VT-x extension is enabled, allows guest OS users to cause a denial of service (NULL pointer dereference and host OS crash) via vectors related to instruction emulation.

CPENameOperatorVersion
enterprise_virtualizationeq2.2
kvmeq83

6.6 Medium

AI Score

Confidence

Low

4.6 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

0.001 Low

EPSS

Percentile

24.6%