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cve[email protected]CVE-2011-1146
HistoryMar 15, 2011 - 5:55 p.m.

CVE-2011-1146

2011-03-1517:55:00
CWE-264
web.nvd.nist.gov
47
cve
2011
1146
red hat
libvirt
denial of service
remote attackers
code execution
api operations

7.6 High

AI Score

Confidence

Low

6.9 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.075 Low

EPSS

Percentile

94.1%

libvirt.c in the API in Red Hat libvirt 0.8.8 does not properly restrict operations in a read-only connection, which allows remote attackers to cause a denial of service (host OS crash) or possibly execute arbitrary code via a (1) virNodeDeviceDettach, (2) virNodeDeviceReset, (3) virDomainRevertToSnapshot, (4) virDomainSnapshotDelete, (5) virNodeDeviceReAttach, or (6) virConnectDomainXMLToNative call, a different vulnerability than CVE-2008-5086.

CPENameOperatorVersion
redhat:libvirtredhat libvirteq0.8.8

References

7.6 High

AI Score

Confidence

Low

6.9 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.075 Low

EPSS

Percentile

94.1%