RedHat: RHSA-2019-1279:01 Important: pacemaker security and bug fix update
Summary
The Pacemaker cluster resource manager is a collection of technologies
working together to maintain data integrity and application availability in
the event of failures.
Security Fix(es):
* pacemaker: Insufficient local IPC client-server authentication on the
client's side can lead to local privesc (CVE-2018-16877)
* pacemaker: Insufficient verification inflicted preference of uncontrolled
processes can lead to DoS (CVE-2018-16878)
* pacemaker: Information disclosure through use-after-free (CVE-2019-3885)
For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page(s) listed in the References section.
Bug Fix(es):
* Interrupted live migration will get full start rather than completed
migration (BZ#1695247)
Summary
Solution
For details on how to apply this update, which includes the changes
described in this advisory, refer to:
https://access.redhat.com/articles/11258
References
https://access.redhat.com/security/cve/CVE-2018-16877 https://access.redhat.com/security/cve/CVE-2018-16878 https://access.redhat.com/security/cve/CVE-2019-3885 https://access.redhat.com/security/updates/classification/#important
Package List
Red Hat Enterprise Linux AppStream (v. 8):
Source:
pacemaker-2.0.1-4.el8_0.3.src.rpm
aarch64:
pacemaker-cli-debuginfo-2.0.1-4.el8_0.3.aarch64.rpm
pacemaker-cluster-libs-2.0.1-4.el8_0.3.aarch64.rpm
pacemaker-cluster-libs-debuginfo-2.0.1-4.el8_0.3.aarch64.rpm
pacemaker-debuginfo-2.0.1-4.el8_0.3.aarch64.rpm
pacemaker-debugsource-2.0.1-4.el8_0.3.aarch64.rpm
pacemaker-libs-2.0.1-4.el8_0.3.aarch64.rpm
pacemaker-libs-debuginfo-2.0.1-4.el8_0.3.aarch64.rpm
pacemaker-remote-debuginfo-2.0.1-4.el8_0.3.aarch64.rpm
noarch:
pacemaker-schemas-2.0.1-4.el8_0.3.noarch.rpm
ppc64le:
pacemaker-cli-debuginfo-2.0.1-4.el8_0.3.ppc64le.rpm
pacemaker-cluster-libs-2.0.1-4.el8_0.3.ppc64le.rpm
pacemaker-cluster-libs-debuginfo-2.0.1-4.el8_0.3.ppc64le.rpm
pacemaker-debuginfo-2.0.1-4.el8_0.3.ppc64le.rpm
pacemaker-debugsource-2.0.1-4.el8_0.3.ppc64le.rpm
pacemaker-libs-2.0.1-4.el8_0.3.ppc64le.rpm
pacemaker-libs-debuginfo-2.0.1-4.el8_0.3.ppc64le.rpm
pacemaker-remote-debuginfo-2.0.1-4.el8_0.3.ppc64le.rpm
s390x:
pacemaker-cli-debuginfo-2.0.1-4.el8_0.3.s390x.rpm
pacemaker-cluster-libs-2.0.1-4.el8_0.3.s390x.rpm
pacemaker-cluster-libs-debuginfo-2.0.1-4.el8_0.3.s390x.rpm
pacemaker-debuginfo-2.0.1-4.el8_0.3.s390x.rpm
pacemaker-debugsource-2.0.1-4.el8_0.3.s390x.rpm
pacemaker-libs-2.0.1-4.el8_0.3.s390x.rpm
pacemaker-libs-debuginfo-2.0.1-4.el8_0.3.s390x.rpm
pacemaker-remote-debuginfo-2.0.1-4.el8_0.3.s390x.rpm
x86_64:
pacemaker-cli-debuginfo-2.0.1-4.el8_0.3.i686.rpm
pacemaker-cli-debuginfo-2.0.1-4.el8_0.3.x86_64.rpm
pacemaker-cluster-libs-2.0.1-4.el8_0.3.i686.rpm
pacemaker-cluster-libs-2.0.1-4.el8_0.3.x86_64.rpm
pacemaker-cluster-libs-debuginfo-2.0.1-4.el8_0.3.i686.rpm
pacemaker-cluster-libs-debuginfo-2.0.1-4.el8_0.3.x86_64.rpm
pacemaker-debuginfo-2.0.1-4.el8_0.3.i686.rpm
pacemaker-debuginfo-2.0.1-4.el8_0.3.x86_64.rpm
pacemaker-debugsource-2.0.1-4.el8_0.3.i686.rpm
pacemaker-debugsource-2.0.1-4.el8_0.3.x86_64.rpm
pacemaker-libs-2.0.1-4.el8_0.3.i686.rpm
pacemaker-libs-2.0.1-4.el8_0.3.x86_64.rpm
pacemaker-libs-debuginfo-2.0.1-4.el8_0.3.i686.rpm
pacemaker-libs-debuginfo-2.0.1-4.el8_0.3.x86_64.rpm
pacemaker-remote-debuginfo-2.0.1-4.el8_0.3.i686.rpm
pacemaker-remote-debuginfo-2.0.1-4.el8_0.3.x86_64.rpm
Red Hat Enterprise Linux High Availability (v. 8):
noarch:
pacemaker-cts-2.0.1-4.el8_0.3.noarch.rpm
pacemaker-doc-2.0.1-4.el8_0.3.noarch.rpm
pacemaker-nagios-plugins-metadata-2.0.1-4.el8_0.3.noarch.rpm
ppc64le:
pacemaker-2.0.1-4.el8_0.3.ppc64le.rpm
pacemaker-cli-2.0.1-4.el8_0.3.ppc64le.rpm
pacemaker-cli-debuginfo-2.0.1-4.el8_0.3.ppc64le.rpm
pacemaker-cluster-libs-debuginfo-2.0.1-4.el8_0.3.ppc64le.rpm
pacemaker-debuginfo-2.0.1-4.el8_0.3.ppc64le.rpm
pacemaker-debugsource-2.0.1-4.el8_0.3.ppc64le.rpm
pacemaker-libs-debuginfo-2.0.1-4.el8_0.3.ppc64le.rpm
pacemaker-libs-devel-2.0.1-4.el8_0.3.ppc64le.rpm
pacemaker-remote-2.0.1-4.el8_0.3.ppc64le.rpm
pacemaker-remote-debuginfo-2.0.1-4.el8_0.3.ppc64le.rpm
s390x:
pacemaker-2.0.1-4.el8_0.3.s390x.rpm
pacemaker-cli-2.0.1-4.el8_0.3.s390x.rpm
pacemaker-cli-debuginfo-2.0.1-4.el8_0.3.s390x.rpm
pacemaker-cluster-libs-debuginfo-2.0.1-4.el8_0.3.s390x.rpm
pacemaker-debuginfo-2.0.1-4.el8_0.3.s390x.rpm
pacemaker-debugsource-2.0.1-4.el8_0.3.s390x.rpm
pacemaker-libs-debuginfo-2.0.1-4.el8_0.3.s390x.rpm
pacemaker-libs-devel-2.0.1-4.el8_0.3.s390x.rpm
pacemaker-remote-2.0.1-4.el8_0.3.s390x.rpm
pacemaker-remote-debuginfo-2.0.1-4.el8_0.3.s390x.rpm
x86_64:
pacemaker-2.0.1-4.el8_0.3.x86_64.rpm
pacemaker-cli-2.0.1-4.el8_0.3.x86_64.rpm
pacemaker-cli-debuginfo-2.0.1-4.el8_0.3.i686.rpm
pacemaker-cli-debuginfo-2.0.1-4.el8_0.3.x86_64.rpm
pacemaker-cluster-libs-debuginfo-2.0.1-4.el8_0.3.i686.rpm
pacemaker-cluster-libs-debuginfo-2.0.1-4.el8_0.3.x86_64.rpm
pacemaker-debuginfo-2.0.1-4.el8_0.3.i686.rpm
pacemaker-debuginfo-2.0.1-4.el8_0.3.x86_64.rpm
pacemaker-debugsource-2.0.1-4.el8_0.3.i686.rpm
pacemaker-debugsource-2.0.1-4.el8_0.3.x86_64.rpm
pacemaker-libs-debuginfo-2.0.1-4.el8_0.3.i686.rpm
pacemaker-libs-debuginfo-2.0.1-4.el8_0.3.x86_64.rpm
pacemaker-libs-devel-2.0.1-4.el8_0.3.i686.rpm
pacemaker-libs-devel-2.0.1-4.el8_0.3.x86_64.rpm
pacemaker-remote-2.0.1-4.el8_0.3.x86_64.rpm
pacemaker-remote-debuginfo-2.0.1-4.el8_0.3.i686.rpm
pacemaker-remote-debuginfo-2.0.1-4.el8_0.3.x86_64.rpm
Red Hat Enterprise Linux Resilient Storage (v. 8):
noarch:
pacemaker-cts-2.0.1-4.el8_0.3.noarch.rpm
pacemaker-doc-2.0.1-4.el8_0.3.noarch.rpm
pacemaker-nagios-plugins-metadata-2.0.1-4.el8_0.3.noarch.rpm
ppc64le:
pacemaker-2.0.1-4.el8_0.3.ppc64le.rpm
pacemaker-cli-2.0.1-4.el8_0.3.ppc64le.rpm
pacemaker-cli-debuginfo-2.0.1-4.el8_0.3.ppc64le.rpm
pacemaker-cluster-libs-debuginfo-2.0.1-4.el8_0.3.ppc64le.rpm
pacemaker-debuginfo-2.0.1-4.el8_0.3.ppc64le.rpm
pacemaker-debugsource-2.0.1-4.el8_0.3.ppc64le.rpm
pacemaker-libs-debuginfo-2.0.1-4.el8_0.3.ppc64le.rpm
pacemaker-libs-devel-2.0.1-4.el8_0.3.ppc64le.rpm
pacemaker-remote-2.0.1-4.el8_0.3.ppc64le.rpm
pacemaker-remote-debuginfo-2.0.1-4.el8_0.3.ppc64le.rpm
s390x:
pacemaker-2.0.1-4.el8_0.3.s390x.rpm
pacemaker-cli-2.0.1-4.el8_0.3.s390x.rpm
pacemaker-cli-debuginfo-2.0.1-4.el8_0.3.s390x.rpm
pacemaker-cluster-libs-debuginfo-2.0.1-4.el8_0.3.s390x.rpm
pacemaker-debuginfo-2.0.1-4.el8_0.3.s390x.rpm
pacemaker-debugsource-2.0.1-4.el8_0.3.s390x.rpm
pacemaker-libs-debuginfo-2.0.1-4.el8_0.3.s390x.rpm
pacemaker-libs-devel-2.0.1-4.el8_0.3.s390x.rpm
pacemaker-remote-2.0.1-4.el8_0.3.s390x.rpm
pacemaker-remote-debuginfo-2.0.1-4.el8_0.3.s390x.rpm
x86_64:
pacemaker-2.0.1-4.el8_0.3.x86_64.rpm
pacemaker-cli-2.0.1-4.el8_0.3.x86_64.rpm
pacemaker-cli-debuginfo-2.0.1-4.el8_0.3.i686.rpm
pacemaker-cli-debuginfo-2.0.1-4.el8_0.3.x86_64.rpm
pacemaker-cluster-libs-debuginfo-2.0.1-4.el8_0.3.i686.rpm
pacemaker-cluster-libs-debuginfo-2.0.1-4.el8_0.3.x86_64.rpm
pacemaker-debuginfo-2.0.1-4.el8_0.3.i686.rpm
pacemaker-debuginfo-2.0.1-4.el8_0.3.x86_64.rpm
pacemaker-debugsource-2.0.1-4.el8_0.3.i686.rpm
pacemaker-debugsource-2.0.1-4.el8_0.3.x86_64.rpm
pacemaker-libs-debuginfo-2.0.1-4.el8_0.3.i686.rpm
pacemaker-libs-debuginfo-2.0.1-4.el8_0.3.x86_64.rpm
pacemaker-libs-devel-2.0.1-4.el8_0.3.i686.rpm
pacemaker-libs-devel-2.0.1-4.el8_0.3.x86_64.rpm
pacemaker-remote-2.0.1-4.el8_0.3.x86_64.rpm
pacemaker-remote-debuginfo-2.0.1-4.el8_0.3.i686.rpm
pacemaker-remote-debuginfo-2.0.1-4.el8_0.3.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/
Topic
An update for pacemaker is now available for Red Hat Enterprise Linux 8.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.
Topic
Relevant Releases Architectures
Red Hat Enterprise Linux AppStream (v. 8) - aarch64, noarch, ppc64le, s390x, x86_64
Red Hat Enterprise Linux High Availability (v. 8) - noarch, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Resilient Storage (v. 8) - noarch, ppc64le, s390x, x86_64
Bugs Fixed
1652646 - CVE-2018-16877 pacemaker: Insufficient local IPC client-server authentication on the client's side can lead to local privesc
1657962 - CVE-2018-16878 pacemaker: Insufficient verification inflicted preference of uncontrolled processes can lead to DoS
1694554 - CVE-2019-3885 pacemaker: Information disclosure through use-after-free
1695247 - Interrupted live migration will get full start rather than completed migration [RHEL-8.0.0.z]