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ubuntucveUbuntu.comUB:CVE-2013-4326
HistorySep 18, 2013 - 12:00 a.m.

CVE-2013-4326

2013-09-1800:00:00
ubuntu.com
ubuntu.com
11

CVSS2

7.2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

EPSS

0

Percentile

5.1%

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.

OSVersionArchitecturePackageVersionFilename
ubuntu12.04noarchrtkit< 0.10-2ubuntu0.12.04.1UNKNOWN
ubuntu12.10noarchrtkit< 0.10-2ubuntu0.12.10.1UNKNOWN
ubuntu13.04noarchrtkit< 0.10-2ubuntu0.13.04.1UNKNOWN

CVSS2

7.2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

EPSS

0

Percentile

5.1%