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debiancveDebian Security Bug TrackerDEBIANCVE:CVE-2013-4401
HistoryNov 02, 2013 - 6:55 p.m.

CVE-2013-4401

2013-11-0218:55:03
Debian Security Bug Tracker
security-tracker.debian.org
13

CVSS2

8.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

AI Score

6.7

Confidence

Low

EPSS

0.004

Percentile

73.3%

The virConnectDomainXMLToNative API function in libvirt 1.1.0 through 1.1.3 checks for the connect:read permission instead of the connect:write permission, which allows attackers to gain domain:write privileges and execute Qemu binaries via crafted XML. NOTE: some of these details are obtained from third party information.

CVSS2

8.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

AI Score

6.7

Confidence

Low

EPSS

0.004

Percentile

73.3%