(RHSA-2023:6781) Important: openshift-pipelines-client security update

Red Hat OpenShift Pipelines Client, tkn for the 1.11.2 release, provides a CLI tool to interact with the Pipelines and Triggers components provided by Red Hat OpenShift Pipelines 1.11.2.

The tkn CLI tool is delivered as an RPM package for installation on RHEL platforms, and as binaries for non-Linux platforms.

Security Fix(es):

• golang: net/http, x/net/http2: rapid stream resets can cause excessive work (CVE-2023-44487) (CVE-2023-39325)

• HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack (Rapid Reset Attack) (CVE-2023-44487)

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.