RHSA-2023:0709 - Security Advisory

Topic

Release of OpenShift Serverless 1.27.0
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.

Description

Version 1.27.0 of the OpenShift Serverless Operator is supported on Red Hat
OpenShift Container Platform versions 4.8, 4.9, 4.10, 4.11 and 4.12.

This release includes security and bug fixes, and enhancements.

• golang: regexp/syntax: limit memory used by parsing regexps (CVE-2022-41715)
• golang: net/http: handle server errors after sending GOAWAY (CVE-2022-27664)
• golang: net/http/httputil: ReverseProxy should not forward unparseable query parameters (CVE-2022-2880)
• golang: archive/tar: unbounded memory consumption when reading headers (CVE-2022-2879)

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.

Solution

Before applying this update, make sure all previously released errata
relevant to your system have been applied.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258

Affected Products

• Red Hat Openshift Serverless 1 x86_64

Fixes

• BZ - 2124669 - CVE-2022-27664 golang: net/http: handle server errors after sending GOAWAY
• BZ - 2132867 - CVE-2022-2879 golang: archive/tar: unbounded memory consumption when reading headers
• BZ - 2132868 - CVE-2022-2880 golang: net/http/httputil: ReverseProxy should not forward unparseable query parameters
• BZ - 2132872 - CVE-2022-41715 golang: regexp/syntax: limit memory used by parsing regexps
• BZ - 2154755 - Release of OpenShift Serverless Eventing 1.27.0
• BZ - 2154757 - Release of OpenShift Serverless Serving 1.27.0

CVEs

• CVE-2016-3709
• CVE-2021-46848
• CVE-2022-1304
• CVE-2022-2509
• CVE-2022-2879
• CVE-2022-2880
• CVE-2022-22624
• CVE-2022-22628
• CVE-2022-22629
• CVE-2022-22662
• CVE-2022-26700
• CVE-2022-26709
• CVE-2022-26710
• CVE-2022-26716
• CVE-2022-26717
• CVE-2022-26719
• CVE-2022-27664
• CVE-2022-30293
• CVE-2022-35737
• CVE-2022-40303
• CVE-2022-40304
• CVE-2022-41715
• CVE-2022-42010
• CVE-2022-42011
• CVE-2022-42012
• CVE-2022-42898
• CVE-2022-43680
• CVE-2023-21835
• CVE-2023-21843

References

• https://access.redhat.com/security/updates/classification/#moderate
• 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
• 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