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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2021.3935 Openshift Logging 5.2.3 bug fix and security update 18 November 2021 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Openshift Logging 5.2.3 bug fix and Publisher: Red Hat Operating System: Red Hat Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated Denial of Service -- Remote/Unauthenticated Provide Misleading Information -- Remote/Unauthenticated Access Confidential Data -- Remote/Unauthenticated Reduced Security -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2021-36087 CVE-2021-36086 CVE-2021-36085 CVE-2021-36084 CVE-2021-35942 CVE-2021-33574 CVE-2021-33560 CVE-2021-28153 CVE-2021-27645 CVE-2021-23841 CVE-2021-23840 CVE-2021-23383 CVE-2021-23369 CVE-2021-22925 CVE-2021-22898 CVE-2021-22876 CVE-2021-20266 CVE-2021-20232 CVE-2021-20231 CVE-2021-3800 CVE-2021-3796 CVE-2021-3778 CVE-2021-3580 CVE-2021-3572 CVE-2021-3445 CVE-2021-3426 CVE-2021-3200 CVE-2020-24370 CVE-2020-16135 CVE-2020-14155 CVE-2020-13435 CVE-2020-12762 CVE-2019-20838 CVE-2019-19603 CVE-2019-18218 CVE-2019-17595 CVE-2019-17594 CVE-2019-13751 CVE-2019-13750 CVE-2019-5827 CVE-2018-20673 Reference: ESB-2021.3933 ESB-2021.3905 ESB-2021.3864 ESB-2021.3846 Original Bulletin: https://access.redhat.com/errata/RHSA-2021:4032 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Low: Openshift Logging 5.2.3 bug fix and security update Advisory ID: RHSA-2021:4032-01 Product: Red Hat OpenShift Enterprise Advisory URL: https://access.redhat.com/errata/RHSA-2021:4032 Issue date: 2021-11-17 CVE Names: CVE-2018-20673 CVE-2019-5827 CVE-2019-13750 CVE-2019-13751 CVE-2019-17594 CVE-2019-17595 CVE-2019-18218 CVE-2019-19603 CVE-2019-20838 CVE-2020-12762 CVE-2020-13435 CVE-2020-14155 CVE-2020-16135 CVE-2020-24370 CVE-2021-3200 CVE-2021-3426 CVE-2021-3445 CVE-2021-3572 CVE-2021-3580 CVE-2021-3778 CVE-2021-3796 CVE-2021-3800 CVE-2021-20231 CVE-2021-20232 CVE-2021-20266 CVE-2021-22876 CVE-2021-22898 CVE-2021-22925 CVE-2021-23369 CVE-2021-23383 CVE-2021-23840 CVE-2021-23841 CVE-2021-27645 CVE-2021-28153 CVE-2021-33560 CVE-2021-33574 CVE-2021-35942 CVE-2021-36084 CVE-2021-36085 CVE-2021-36086 CVE-2021-36087 ===================================================================== 1. Summary: An update is now available for OpenShift Logging 5.2. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Description: Openshift Logging Bug Fix Release (5.2.3) Security Fix(es): * nodejs-handlebars: Remote code execution when compiling untrusted compile templates with strict:true option (CVE-2021-23369) * nodejs-handlebars: Remote code execution when compiling untrusted compile templates with compat:true option (CVE-2021-23383) 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. 3. Solution: For OpenShift Container Platform 4.9 see the following documentation, which will be updated shortly for this release, for important instructions on how to upgrade your cluster and fully apply this errata update: https://docs.openshift.com/container-platform/4.9/release_notes/ocp-4-9-release-notes.html For Red Hat OpenShift Logging 5.2, see the following instructions to apply this update: https://docs.openshift.com/container-platform/4.9/logging/cluster-logging-upgrading.html 4. Bugs fixed (https://bugzilla.redhat.com/): 1948761 - CVE-2021-23369 nodejs-handlebars: Remote code execution when compiling untrusted compile templates with strict:true option 1956688 - CVE-2021-23383 nodejs-handlebars: Remote code execution when compiling untrusted compile templates with compat:true option 5. JIRA issues fixed (https://issues.jboss.org/): LOG-1857 - OpenShift Alerting Rules Style-Guide Compliance LOG-1904 - [release-5.2] Fix the Display of ClusterLogging type in OLM LOG-1916 - [release-5.2] Fluentd logs emit transaction failed: error_class=NoMethodError while forwarding to external syslog server 6. References: https://access.redhat.com/security/cve/CVE-2018-20673 https://access.redhat.com/security/cve/CVE-2019-5827 https://access.redhat.com/security/cve/CVE-2019-13750 https://access.redhat.com/security/cve/CVE-2019-13751 https://access.redhat.com/security/cve/CVE-2019-17594 https://access.redhat.com/security/cve/CVE-2019-17595 https://access.redhat.com/security/cve/CVE-2019-18218 https://access.redhat.com/security/cve/CVE-2019-19603 https://access.redhat.com/security/cve/CVE-2019-20838 https://access.redhat.com/security/cve/CVE-2020-12762 https://access.redhat.com/security/cve/CVE-2020-13435 https://access.redhat.com/security/cve/CVE-2020-14155 https://access.redhat.com/security/cve/CVE-2020-16135 https://access.redhat.com/security/cve/CVE-2020-24370 https://access.redhat.com/security/cve/CVE-2021-3200 https://access.redhat.com/security/cve/CVE-2021-3426 https://access.redhat.com/security/cve/CVE-2021-3445 https://access.redhat.com/security/cve/CVE-2021-3572 https://access.redhat.com/security/cve/CVE-2021-3580 https://access.redhat.com/security/cve/CVE-2021-3778 https://access.redhat.com/security/cve/CVE-2021-3796 https://access.redhat.com/security/cve/CVE-2021-3800 https://access.redhat.com/security/cve/CVE-2021-20231 https://access.redhat.com/security/cve/CVE-2021-20232 https://access.redhat.com/security/cve/CVE-2021-20266 https://access.redhat.com/security/cve/CVE-2021-22876 https://access.redhat.com/security/cve/CVE-2021-22898 https://access.redhat.com/security/cve/CVE-2021-22925 https://access.redhat.com/security/cve/CVE-2021-23369 https://access.redhat.com/security/cve/CVE-2021-23383 https://access.redhat.com/security/cve/CVE-2021-23840 https://access.redhat.com/security/cve/CVE-2021-23841 https://access.redhat.com/security/cve/CVE-2021-27645 https://access.redhat.com/security/cve/CVE-2021-28153 https://access.redhat.com/security/cve/CVE-2021-33560 https://access.redhat.com/security/cve/CVE-2021-33574 https://access.redhat.com/security/cve/CVE-2021-35942 https://access.redhat.com/security/cve/CVE-2021-36084 https://access.redhat.com/security/cve/CVE-2021-36085 https://access.redhat.com/security/cve/CVE-2021-36086 https://access.redhat.com/security/cve/CVE-2021-36087 https://access.redhat.com/security/updates/classification/#low 7. Contact: The Red Hat security contact is <secalert@redhat.com>. 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