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ubuntucveUbuntu.comUB:CVE-2013-4327
HistorySep 18, 2013 - 12:00 a.m.

CVE-2013-4327

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

6.9 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.0004 Low

EPSS

Percentile

5.2%

systemd 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
ubuntu13.04noarchsystemd< 198-0ubuntu11.2UNKNOWN

6.9 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.0004 Low

EPSS

Percentile

5.2%