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AUSCERT External Security Bulletin Redistribution
ESB-2019.1663
SUSE-SU-2019:1209-1 Security update for pacemaker
13 May 2019
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AusCERT Security Bulletin Summary
---------------------------------
Product: pacemaker
Publisher: SUSE
Operating System: SUSE
Impact/Access: Increased Privileges -- Existing Account
Denial of Service -- Existing Account
Access Confidential Data -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2019-3885 CVE-2018-16878 CVE-2018-16877
Reference: ESB-2019.1474
ESB-2019.1445
ESB-2019.1396
Original Bulletin:
https://www.suse.com/support/update/announcement/2019/suse-su-20191209-1.html
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SUSE Security Update: Security update for pacemaker
______________________________________________________________________________
Announcement ID: SUSE-SU-2019:1209-1
Rating: important
References: #1117381 #1131353 #1131356 #1131357
Cross-References: CVE-2018-16877 CVE-2018-16878 CVE-2019-3885
Affected Products:
SUSE Linux Enterprise High Availability 15
______________________________________________________________________________
An update that solves three vulnerabilities and has one errata is now
available.
Description:
This update for pacemaker fixes the following issues:
Security issues fixed:
o CVE-2019-3885: Fixed an information disclosure in log output. (bsc#1131357)
o CVE-2018-16877: Fixed a local privilege escalation through insufficient IPC
client-server authentication. (bsc#1131356)
o CVE-2018-16878: Fixed a denial of service through insufficient verification
inflicted preference of uncontrolled processes. (bsc#1131353)
Non-security issue fixed:
o crmd: delete resource from lrmd when appropriate to avoid timeouts with
crmsh (bsc#1117381).
Patch Instructions:
To install this SUSE 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:
o SUSE Linux Enterprise High Availability 15:
zypper in -t patch SUSE-SLE-Product-HA-15-2019-1209=1
Package List:
o SUSE Linux Enterprise High Availability 15 (aarch64 ppc64le s390x x86_64):
libpacemaker-devel-1.1.18+20180430.b12c320f5-3.9.4
libpacemaker3-1.1.18+20180430.b12c320f5-3.9.4
libpacemaker3-debuginfo-1.1.18+20180430.b12c320f5-3.9.4
pacemaker-1.1.18+20180430.b12c320f5-3.9.4
pacemaker-cli-1.1.18+20180430.b12c320f5-3.9.4
pacemaker-cli-debuginfo-1.1.18+20180430.b12c320f5-3.9.4
pacemaker-debuginfo-1.1.18+20180430.b12c320f5-3.9.4
pacemaker-debugsource-1.1.18+20180430.b12c320f5-3.9.4
pacemaker-remote-1.1.18+20180430.b12c320f5-3.9.4
pacemaker-remote-debuginfo-1.1.18+20180430.b12c320f5-3.9.4
o SUSE Linux Enterprise High Availability 15 (noarch):
pacemaker-cts-1.1.18+20180430.b12c320f5-3.9.4
References:
o https://www.suse.com/security/cve/CVE-2018-16877.html
o https://www.suse.com/security/cve/CVE-2018-16878.html
o https://www.suse.com/security/cve/CVE-2019-3885.html
o https://bugzilla.suse.com/1117381
o https://bugzilla.suse.com/1131353
o https://bugzilla.suse.com/1131356
o https://bugzilla.suse.com/1131357
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===========================================================================
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