This script is Copyright (C) 2016-2017 Tenable Network Security, Inc.
The remote Red Hat host is missing one or more security updates.
An update for pacemaker is now available for Red Hat Enterprise Linux
Red Hat Product Security has rated this update as having a security
impact of Moderate. A Common Vulnerability Scoring System (CVSS) base
score, which gives a detailed severity rating, is available for each
vulnerability from the CVE link(s) in the References section.
The Pacemaker cluster resource manager is a collection of technologies
working together to provide data integrity and the ability to maintain
application availability in the event of a failure.
The following packages have been upgraded to a newer upstream version:
pacemaker (1.1.15). (BZ#1304771)
Security Fix(es) :
* It was found that the connection between a pacemaker cluster and a
pacemaker_remote node could be shut down using a new unauthenticated
connection. A remote attacker could use this flaw to cause a denial of
Red Hat would like to thank Alain Moulle (ATOS/BULL) for reporting
Additional Changes :
For detailed information on changes in this release, see the Red Hat
Enterprise Linux 7.3 Release Notes linked from the References section.
See also :
Update the affected packages.
Risk factor :
Medium / CVSS Base Score : 5.0
CVSS Temporal Score : 4.1
Public Exploit Available : true