CVE-2013-4326

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.

Risk Information

Base Score

9.8

MODERATE

Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Score

Exploitation Probability

0.062

Associated Vulnerability

Vulnerability	OS Platform
Rtkit update (CESA-2013:1282) rtkit-0.5-2.el6_4.i686.rpm	Linux
Rtkit update (CESA-2013:1282) rtkit-0.5-2.el6_4.x86_64.rpm	Linux
(RHSA-2013:1282) Important: rtkit security update rtkit-0.5-2.el6_4.i686.rpm	Linux
(RHSA-2013:1282) Important: rtkit security update rtkit-0.5-2.el6_4.x86_64.rpm	Linux
Rtkit update (ELSA-2013-1282) rtkit-0.5-2.el6_4.x86_64.rpm	Linux
Rtkit update (ELSA-2013-1282) rtkit-0.5-2.el6_4.i686.rpm	Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234