-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Low: Release of OpenShift Serverless Client kn 1.21.1 Advisory ID: RHSA-2022:1291-01 Product: Red Hat OpenShift Serverless Advisory URL: https://access.redhat.com/errata/RHSA-2022:1291 Issue date: 2022-04-11 CVE Names: CVE-2022-22963 ===================================================================== 1. Summary: Release of OpenShift Serverless Client kn 1.21.1 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. Relevant releases/architectures: Openshift Serverless 1 on RHEL 8Base - ppc64le, s390x, x86_64 3. Description: Red Hat OpenShift Serverless Client kn 1.21.1 provides a CLI to interact with Red Hat OpenShift Serverless 1.21.1. The kn CLI is delivered as an RPM package for installation on RHEL platforms, and as binaries for non-Linux platforms. Security Fix(es): * spring-cloud-function: Remote code execution by malicious Spring Expression (CVE-2022-22963) 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. 4. Solution: See the Red Hat OpenShift Container Platform 4.6 documentation at: https://access.redhat.com/documentation/en-us/openshift_container_platform/4.6/html/serverless/index See the Red Hat OpenShift Container Platform 4.7 documentation at: https://access.redhat.com/documentation/en-us/openshift_container_platform/4.7/html/serverless/index See the Red Hat OpenShift Container Platform 4.8 documentation at: https://access.redhat.com/documentation/en-us/openshift_container_platform/4.8/html/serverless/index See the Red Hat OpenShift Container Platform 4.9 documentation at: https://access.redhat.com/documentation/en-us/openshift_container_platform/4.9/html/serverless/index See the Red Hat OpenShift Container Platform 4.10 documentation at: https://access.redhat.com/documentation/en-us/openshift_container_platform/4.10/html/serverless/index 5. Bugs fixed (https://bugzilla.redhat.com/): 2070668 - CVE-2022-22963 spring-cloud-function: Remote code execution by malicious Spring Expression 6. Package List: Openshift Serverless 1 on RHEL 8Base: Source: openshift-serverless-clients-1.0.1-2.el8.src.rpm ppc64le: openshift-serverless-clients-1.0.1-2.el8.ppc64le.rpm s390x: openshift-serverless-clients-1.0.1-2.el8.s390x.rpm x86_64: openshift-serverless-clients-1.0.1-2.el8.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/ 7. References: https://access.redhat.com/security/cve/CVE-2022-22963 https://access.redhat.com/security/updates/classification/#low https://access.redhat.com/security/vulnerabilities/RHSB-2022-003 https://access.redhat.com/documentation/en-us/openshift_container_platform/4.6/html/serverless/index https://access.redhat.com/documentation/en-us/openshift_container_platform/4.7/html/serverless/index https://access.redhat.com/documentation/en-us/openshift_container_platform/4.8/html/serverless/index https://access.redhat.com/documentation/en-us/openshift_container_platform/4.9/html/serverless/index https://access.redhat.com/documentation/en-us/openshift_container_platform/4.10/html/serverless/index 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBYlP/ydzjgjWX9erEAQgEIBAAhc5PWyJN5kNJ58A5aQBCNH6/Ky3bAWsE a7q98SkTCLfDieTsvDfNyM3M9cHDZqf0h8cnc5bm2LMjIcJJOuemF5CN3k5lWh60 SZRBKOlhSznYL27T3ASFMIpdM3J3X+O+FC39/KfmrG/xXsX+0ikkJkullhAPX9sH /VYhg73YF4gKoH5pIJzm6VHR8GhP50rRngu7XEHM0SRjdIbfZ95dsAXcwAhP35ML JgJ7C/Plo+BW3E9YGHwZZUs8wKFz7lbIjsbxO7P9vUCwYlN1+DTAX/VBmFr2KE2a nkOzAFEMJp7MQr8tsSJDUUOzzCxrsj+2YLhXe+afhkyWWSR8jWhTr1ogMPyVrkMD pD/gEuGSpj6eDsbfzSbSvHymGt0XoZyMYprflDRlObjMWU8K4skbKHxJrg/KaMmP +XczMUmkRTlzIcMex8VY4IN1AT/wznBeAzEfY6LQ6VQilXtwvOzq1ENiRemA2Nw8 hbIuqEAakfKqSZuYsdQv+/Llu9FNCjEjjCoQMI+qXw9renlX7GwO0YA8oYbG69nj d91QQNlL4r9mPCo5UN2ygzB1MFUeDJaeLONnYckig+NE+Uasz0qldk8tTcS+Ivh3 HMUD9xhonSnsgLD63hKt66lu9dhgEluaGpsJAUNshFgnRCcjsLvpBsRh3V1rWEyx y562M792O+c= =/S+P -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce