Security Information / 2018 / Security Information -- DSA-4169-1 pcs

Debian Security Advisory

DSA-4169-1 pcs -- security update

Date Reported:

11 Apr 2018

Affected Packages:

pcs

Vulnerable:

Yes

Security database references:

In the Debian bugtracking system: Bug 895313.
In Mitre's CVE dictionary: CVE-2018-1086.

More information:

Cédric Buissart from Red Hat discovered an information disclosure bug in pcs, a pacemaker command line interface and GUI. The REST interface normally doesn't allow passing --debug parameter to prevent information leak, but the check wasn't sufficient.

For the stable distribution (stretch), this problem has been fixed in version 0.9.155+dfsg-2+deb9u1.

We recommend that you upgrade your pcs packages.

For the detailed security status of pcs please refer to its security tracker page at: https://security-tracker.debian.org/tracker/pcs