Security update for crmsh SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2021:0771-1 Final 1 1 2021-03-11T19:25:25Z current 2021-03-11T19:25:25Z 2021-03-11T19:25:25Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for crmsh This update for crmsh fixes the following issues: - Update to version 3.0.4+git.1614156978.4c1dc46d: * Fix: hb_report: walk through hb_report process under hacluster(CVE-2020-35459, bsc#1179999; CVE-2021-3020, bsc#1180571) * Fix: bootstrap: setup authorized ssh access for hacluster(CVE-2020-35459, bsc#1179999; CVE-2021-3020, bsc#1180571) * Dev: utils: change default file mod as 644 for str2file function * Dev: lock: give more specific error message when raise ClaimLockError * Dev: corosync: change the permission of corosync.conf to 644 * Fix: bootstrap: Use class Watchdog to simplify watchdog config(bsc#1154927, bsc#1178869) * Fix: bootstrap: make sure sbd device UUID was the same between nodes(bsc#1178454) The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-2021-771,SUSE-SLE-HA-12-SP3-2021-771 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2021/suse-su-20210771-1/ Link for SUSE-SU-2021:0771-1 https://lists.suse.com/pipermail/sle-security-updates/2021-March/008474.html E-Mail link for SUSE-SU-2021:0771-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1154927 SUSE Bug 1154927 https://bugzilla.suse.com/1178454 SUSE Bug 1178454 https://bugzilla.suse.com/1178869 SUSE Bug 1178869 https://bugzilla.suse.com/1179999 SUSE Bug 1179999 https://bugzilla.suse.com/1180571 SUSE Bug 1180571 https://www.suse.com/security/cve/CVE-2020-35459/ SUSE CVE CVE-2020-35459 page https://www.suse.com/security/cve/CVE-2021-3020/ SUSE CVE CVE-2021-3020 page SUSE Linux Enterprise High Availability Extension 12 SP3 crmsh-3.0.4+git.1614156978.4c1dc46d-13.62.1 crmsh-scripts-3.0.4+git.1614156978.4c1dc46d-13.62.1 crmsh-test-3.0.4+git.1614156978.4c1dc46d-13.62.1 crmsh-3.0.4+git.1614156978.4c1dc46d-13.62.1 as a component of SUSE Linux Enterprise High Availability Extension 12 SP3 crmsh-scripts-3.0.4+git.1614156978.4c1dc46d-13.62.1 as a component of SUSE Linux Enterprise High Availability Extension 12 SP3 An issue was discovered in ClusterLabs crmsh through 4.2.1. Local attackers able to call "crm history" (when "crm" is run) were able to execute commands via shell code injection to the crm history commandline, potentially allowing escalation of privileges. CVE-2020-35459 SUSE Linux Enterprise High Availability Extension 12 SP3:crmsh-3.0.4+git.1614156978.4c1dc46d-13.62.1 SUSE Linux Enterprise High Availability Extension 12 SP3:crmsh-scripts-3.0.4+git.1614156978.4c1dc46d-13.62.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2021/suse-su-20210771-1/ https://www.suse.com/security/cve/CVE-2020-35459.html CVE-2020-35459 https://bugzilla.suse.com/1179999 SUSE Bug 1179999 An issue was discovered in ClusterLabs Hawk (aka HA Web Konsole) through 2.3.0-15. It ships the binary hawk_invoke (built from tools/hawk_invoke.c), intended to be used as a setuid program. This allows the hacluster user to invoke certain commands as root (with an attempt to limit this to safe combinations). This user is able to execute an interactive "shell" that isn't limited to the commands specified in hawk_invoke, allowing escalation to root. CVE-2021-3020 SUSE Linux Enterprise High Availability Extension 12 SP3:crmsh-3.0.4+git.1614156978.4c1dc46d-13.62.1 SUSE Linux Enterprise High Availability Extension 12 SP3:crmsh-scripts-3.0.4+git.1614156978.4c1dc46d-13.62.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2021/suse-su-20210771-1/ https://www.suse.com/security/cve/CVE-2021-3020.html CVE-2021-3020 https://bugzilla.suse.com/1180571 SUSE Bug 1180571