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CVE-2013-4327

Published: 18 September 2013

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.

Priority

Medium

Status

Package Release Status
systemd
Launchpad, Ubuntu, Debian
upstream Needs triage

lucid Does not exist

precise Does not exist

quantal Does not exist

raring
Released (198-0ubuntu11.2)