[RHSA-2023:3450-01] Moderate: OpenShift Serverless Client kn 1.29.0 release

Mon Jun 5 17:59:35 UTC 2023

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=====================================================================
                   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 <secalert at redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2023 Red Hat, Inc.
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