-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: OpenShift Serverless Client kn 1.29.0 release Advisory ID: RHSA-2023:3450-01 Product: Red Hat OpenShift Serverless Advisory URL: https://access.redhat.com/errata/RHSA-2023:3450 Issue date: 2023-06-05 CVE Names: CVE-2022-41723 CVE-2022-41724 CVE-2022-41725 CVE-2023-24534 CVE-2023-24536 CVE-2023-24537 CVE-2023-24538 CVE-2023-25173 ===================================================================== 1. Summary: OpenShift Serverless 1.29.0 has been released. The References section contains CVE links providing detailed severity ratings for each vulnerability. Ratings are based on a Common Vulnerability Scoring System (CVSS) base score. 2. Relevant releases/architectures: Openshift Serverless 1 on RHEL 8Base - ppc64le, s390x, x86_64 3. Description: Red Hat OpenShift Serverless Client kn 1.29.0 provides a CLI to interact with Red Hat OpenShift Serverless 1.29.0. The kn CLI is delivered as an RPM package for installation on RHEL platforms, and as binaries for non-Linux platforms. This release includes security and bug fixes, and enhancements. Security Fixes in this release include: - - containerd: Supplementary groups are not set up properly(CVE-2023-25173) - - golang.org/x/net/http2: avoid quadratic complexity in HPACK decoding(CVE-2022-41723) - - golang: net/http, mime/multipart: denial of service from excessive resource consumption(CVE-2022-41725) - - golang: crypto/tls: large handshake records may cause panics(CVE-2022-41724) - - golang: html/template: backticks not treated as string delimiters(CVE-2023-24538) - - golang: net/http, net/textproto, mime/multipart: denial of service from excessive resource consumption(CVE-2023-24536) - - golang: net/http, net/textproto: denial of service from excessive memory allocation(CVE-2023-24534) - - golang: go/parser: Infinite loop in parsing(CVE-2023-24537) For more details about the security issues, including the impact, a CVSS score, acknowledgments, and other related information refer to the CVE pages linked in the References section. 4. Solution: For instructions on how to install and use OpenShift Serverless, see documentation linked from the References section. 5. Bugs fixed (https://bugzilla.redhat.com/): 2174485 - CVE-2023-25173 containerd: Supplementary groups are not set up properly 2178358 - CVE-2022-41723 net/http, golang.org/x/net/http2: avoid quadratic complexity in HPACK decoding 2178488 - CVE-2022-41725 golang: net/http, mime/multipart: denial of service from excessive resource consumption 2178492 - CVE-2022-41724 golang: crypto/tls: large handshake records may cause panics 2184481 - CVE-2023-24538 golang: html/template: backticks not treated as string delimiters 2184482 - CVE-2023-24536 golang: net/http, net/textproto, mime/multipart: denial of service from excessive resource consumption 2184483 - CVE-2023-24534 golang: net/http, net/textproto: denial of service from excessive memory allocation 2184484 - CVE-2023-24537 golang: go/parser: Infinite loop in parsing 2185511 - Release of Openshift Serverless Client 1.29.0 6. Package List: Openshift Serverless 1 on RHEL 8Base: Source: openshift-serverless-clients-1.8.1-3.el8.src.rpm ppc64le: openshift-serverless-clients-1.8.1-3.el8.ppc64le.rpm s390x: openshift-serverless-clients-1.8.1-3.el8.s390x.rpm x86_64: openshift-serverless-clients-1.8.1-3.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-2022-41723 https://access.redhat.com/security/cve/CVE-2022-41724 https://access.redhat.com/security/cve/CVE-2022-41725 https://access.redhat.com/security/cve/CVE-2023-24534 https://access.redhat.com/security/cve/CVE-2023-24536 https://access.redhat.com/security/cve/CVE-2023-24537 https://access.redhat.com/security/cve/CVE-2023-24538 https://access.redhat.com/security/cve/CVE-2023-25173 https://access.redhat.com/security/updates/classification/#moderate https://access.redhat.com/documentation/en-us/openshift_container_platform/4.10/html/serverless/index https://access.redhat.com/documentation/en-us/openshift_container_platform/4.11/html/serverless/index https://access.redhat.com/documentation/en-us/openshift_container_platform/4.12/html/serverless/index https://access.redhat.com/documentation/en-us/openshift_container_platform/4.13/html/serverless/index 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2023 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBZH4ih9zjgjWX9erEAQh+Yg/+PDm+1yYCXhOyWTi9zy956XzrW6BDI8Y9 R/WNJQas9dBuJSj0BAfmxMTm+YjpnvuKzJ9ihs2v9ZR+CeWmy9CZCWJ+Tf7PmAS2 XwOq72vn0nQ0/KyNJCtkv5QxRVaRW+bK8Gefq7+pyc4Obe0g96WywlQ9JHGy0LCP IWAMn7QPG/RoQiK0GcQ7keUtmoncr6EjtBV3++/vt3QpsadYky88A+C6wifsELnE /JocA77xnAq4wB3jUXI8Z+9EQ57jbhQH2pyhOUo2NOi3WnYRdPxWpmIVyf9bjUPy CUbdrPVmokkVVpimH7x7uYZaYO5dbHd8LGFSTcER7t8D9zGFAYPv4cdhdOkfHX4u X2GHrJe9lGUrLvVj4OJK0Ye9hn6B+T4fg5XBDq4vhuFoQ9ldjNcd7UBHUH9MUT70 VfkLA55ORgk0UatLCLkB6yQ7dlRTEVvVVC9IUSbVFXQbL6o/KoJzbWbc5AWL8Q1v D4BN9jJ/516ECqBYxkZBXUEIWB8mrzSzmFNxgYa164fBGji8ddfEzicTrepoFDSd 9VotcWkZi2hbhVNsPYDUvOsdqspXU9GqLj1vIq6k4stF7DlQdoX0QeG8w92MD456 QvHeOShs3ju/2w20PwF00xvMZcIoZGjnfGEwSpqxt8IPxyr6pmCq3xvWvYN9ID+/ h8gBX6JtGgw= =/4jU -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce