Debian DSA-4169-1 : pcs - security update

Medium Nessus Plugin ID 109003

Synopsis

The remote Debian host is missing a security-related update.

Description

Cedric 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.

Solution

Upgrade the pcs packages.

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

See Also

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=895313

https://security-tracker.debian.org/tracker/source-package/pcs

https://packages.debian.org/source/stretch/pcs

https://www.debian.org/security/2018/dsa-4169

Plugin Details

Severity: Medium

ID: 109003

File Name: debian_DSA-4169.nasl

Version: 1.6

Type: local

Agent: unix

Published: 2018/04/12

Updated: 2019/03/21

Dependencies: 12634

Risk Information

Risk Factor: Medium

CVSS v2.0

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS v3.0

Base Score: 7.5

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

Vulnerability Information

CPE: p-cpe:/a:debian:debian_linux:pcs, cpe:/o:debian:debian_linux:9.0

Required KB Items: Host/local_checks_enabled, Host/Debian/release, Host/Debian/dpkg-l

Patch Publication Date: 2018/04/11

Vulnerability Publication Date: 2018/04/12

Reference Information

CVE: CVE-2018-1086

DSA: 4169