CVE-2013-4311

libvirt 1.0.5.x before 1.0.5.6, 0.10.2.x before 0.10.2.8, and 0.9.12.x before 0.9.12.2 allows local users to bypass intended access restrictions by leveraging a PolkitUnixProcess PolkitSubject race condition in pkcheck via a (1) setuid process or (2) pkexec process, a related issue to CVE-2013-4288.

CVSS v2.0 4.6 MEDIUM

4.6^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.openwall.com/lists/oss-security/2013/09/18/6
http://wiki.libvirt.org/page/Maintenance_Releases	Patch
http://rhn.redhat.com/errata/RHSA-2013-1272.html	Vendor Advisory
http://www.ubuntu.com/usn/USN-1954-1	Vendor Advisory
http://lists.opensuse.org/opensuse-updates/2013-10/msg00023.html
http://lists.opensuse.org/opensuse-updates/2013-10/msg00024.html
http://rhn.redhat.com/errata/RHSA-2013-1460.html

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:redhat:libvirt:0.10.2.5:::::::*
	cpe:2.3:a:redhat:libvirt:0.10.2.6:::::::*
	cpe:2.3:a:redhat:libvirt:1.0.5:::::::*
	cpe:2.3:a:redhat:libvirt:0.9.12:::::::*
	cpe:2.3:a:redhat:libvirt:0.10.2:::::::*
	cpe:2.3:a:redhat:libvirt:0.10.2.1:::::::*
	cpe:2.3:a:redhat:libvirt:0.10.2.2:::::::*
	cpe:2.3:a:redhat:libvirt:1.0.5.4:::::::*
	cpe:2.3:a:redhat:libvirt:1.0.5.3:::::::*
	cpe:2.3:a:redhat:libvirt:0.10.2.7:::::::*
	cpe:2.3:a:redhat:libvirt:1.0.5.5:::::::*
	cpe:2.3:a:redhat:libvirt:0.10.2.4:::::::*
	cpe:2.3:a:redhat:libvirt:0.10.2.3:::::::*
	cpe:2.3:a:redhat:libvirt:1.0.5.1:::::::*
	cpe:2.3:a:redhat:libvirt:1.0.5.2:::::::*

Configuration 2 (hide)

OR	cpe:2.3:o:canonical:ubuntu_linux:12.04:-:lts:::::*
	cpe:2.3:o:canonical:ubuntu_linux:10.04:-:lts:::::*
	cpe:2.3:o:canonical:ubuntu_linux:13.04:::::::*
	cpe:2.3:o:canonical:ubuntu_linux:12.10:::::::*

Configuration 3 (hide)

cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*

Information

Published : 2013-10-03 14:55

Updated : 2019-04-22 10:48

NVD link : CVE-2013-4311

Mitre link : CVE-2013-4311

JSON object : View

CWE

CWE-264

Permissions, Privileges, and Access Controls

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Products Affected

canonical

ubuntu_linux

redhat

enterprise_linux
libvirt

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