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openSUSE 42.3: 2019:1342-1 Critical: Pacemaker Local Escalation & DoS Risks

opensuse
Calendar Grey May 8, 2019
Dist Opensuse Esm H88
A critical security patch for openSUSE addresses local privilege escalation and denial of service vulnerabilities in pacemaker.
An update that fixes two vulnerabilities is now available.

Description

This update for pacemaker fixes the following issues:

Security issues fixed:

- CVE-2018-16877: Fixed a local privilege escalation through insufficient

IPC client-server authentication. (bsc#1131356)

- CVE-2018-16878: Fixed a denial of service through insufficient

verification inflicted preference of uncontrolled processes.

(bsc#1131353)

This update was imported from the SUSE:SLE-12-SP3:Update update project.

Topics%20covered

Topics Covered

security advisory denial of service local privilege escalation important openSUSE pacemaker

Patch

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods

like YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

- openSUSE Leap 42.3:

zypper in -t patch openSUSE-2019-1342=1

Package List

- openSUSE Leap 42.3 (i586 x86_64):

libpacemaker-devel-1.1.16-4.12.1

libpacemaker3-1.1.16-4.12.1

libpacemaker3-debuginfo-1.1.16-4.12.1

pacemaker-1.1.16-4.12.1

pacemaker-cli-1.1.16-4.12.1

pacemaker-cli-debuginfo-1.1.16-4.12.1

pacemaker-cts-1.1.16-4.12.1

pacemaker-cts-debuginfo-1.1.16-4.12.1

pacemaker-debuginfo-1.1.16-4.12.1

pacemaker-debugsource-1.1.16-4.12.1

pacemaker-remote-1.1.16-4.12.1

pacemaker-remote-debuginfo-1.1.16-4.12.1

References

https://www.suse.com/security/cve/CVE-2018-16877.html

https://www.suse.com/security/cve/CVE-2018-16878.html

https://bugzilla.suse.com/1131353

https://bugzilla.suse.com/1131356

--

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: openSUSE-SU-2019:1342-1
Rating: important
Affected Products: openSUSE Leap 42.3

Topics%20covered

Topics Covered

security advisory denial of service local privilege escalation important openSUSE pacemaker

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