Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

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.

Published

2013-10-03T21:55:04.287

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 4.6 (MEDIUM)

CVSSv2 Vector

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

  • Access Vector: LOCAL
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

3.9

Impact Score

6.4

Weaknesses
  • Type: Primary
    CWE-264
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application redhat libvirt 0.9.12 Yes
Application redhat libvirt 0.10.2 Yes
Application redhat libvirt 0.10.2.1 Yes
Application redhat libvirt 0.10.2.2 Yes
Application redhat libvirt 0.10.2.3 Yes
Application redhat libvirt 0.10.2.4 Yes
Application redhat libvirt 0.10.2.5 Yes
Application redhat libvirt 0.10.2.6 Yes
Application redhat libvirt 0.10.2.7 Yes
Application redhat libvirt 1.0.5 Yes
Application redhat libvirt 1.0.5.1 Yes
Application redhat libvirt 1.0.5.2 Yes
Application redhat libvirt 1.0.5.3 Yes
Application redhat libvirt 1.0.5.4 Yes
Application redhat libvirt 1.0.5.5 Yes
Operating System canonical ubuntu_linux 10.04 Yes
Operating System canonical ubuntu_linux 12.04 Yes
Operating System canonical ubuntu_linux 12.10 Yes
Operating System canonical ubuntu_linux 13.04 Yes
Operating System redhat enterprise_linux 6.0 Yes
References