CVE-2013-4326
CVE-2013-4326, security advisory, novell, suse linux, suse, security, cve

CVE-2013-4326

Common Vulnerabilities and Exposures

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Upstream information

CVE-2013-4326 at MITRE

Description

RealtimeKit (aka rtkit) 0.5 does not properly use D-Bus for communication with a polkit authority, which allows local users to bypass intended access restrictions by leveraging a PolkitUnixProcess PolkitSubject race condition via a (1) setuid process or (2) pkexec process, a related issue to CVE-2013-4288.

SUSE information

CVSS v2 Scores
  National Vulnerability Database
Base Score 4.64
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
SUSE Bugzilla entries: 836931 [RESOLVED / FIXED], 836932 [RESOLVED / FIXED], 836937 [RESOLVED / FIXED], 836939 [RESOLVED / FIXED], 864716 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
openSUSE 12.3
  • rtkit >= 0.11_git201205151338-3.4.1
  • rtkit-debuginfo >= 0.11_git201205151338-3.4.1
  • rtkit-debugsource >= 0.11_git201205151338-3.4.1
Patchnames:
openSUSE-2013-755
openSUSE Evergreen 11.4
  • rtkit >= 0.5-12.1
  • rtkit-debuginfo >= 0.5-12.1
  • rtkit-debugsource >= 0.5-12.1
Patchnames:
2013-150