Clusterlabs · Pacemaker · CVE-2016-7035
**Name of the Vulnerable Software and Affected Versions**
Pacemaker versions prior to 1.1.16
**Description**
An authorization flaw was found where Pacemaker did not properly guard its IPC interface. An attacker with an unprivileged account on a Pacemaker node could use this flaw to gain root access on the machine, for example, by forcing the Local Resource Manager daemon to execute a script as root.
**Recommendations**
For versions prior to 1.1.16, update to version 1.1.16 or later to resolve the issue. As a temporary workaround, consider restricting access to the IPC interface to minimize the risk of exploitation.