Issued:
2023-11-20
Updated:
2023-11-20

RHSA-2023:7344 - Important: openshift-gitops-kam security update

Synopsis

Important: openshift-gitops-kam security update

Type/Severity

Security Advisory Important

Topic

An update for openshift-gitops-kam is now available for Red Hat OpenShift GitOps 1.9.

Red Hat Product Security has rated this update as having a security impact of Important. 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.

Description

An update for openshift-gitops-kam is now available for Red Hat OpenShift GitOps 1.9.

Security Fix(es):

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

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

A Red Hat Security Bulletin which addresses further details about the Rapid Reset flaw is available in the References section.

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.

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

ProductVersionArch
Red Hat OpenShift GitOps1.9x86_64
Red Hat OpenShift GitOps for IBM Z and LinuxONE1.9s390x
Red Hat OpenShift GitOps for IBM Power, little endian1.9ppc64le
Red Hat OpenShift GitOps for ARM 641.9aarch64

Updated Packages

  • openshift-gitops-kam-1.9.3-32.el8.s390x.rpm
  • openshift-gitops-kam-1.9.3-32.el8.src.rpm
  • openshift-gitops-kam-1.9.3-32.el8.x86_64.rpm
  • openshift-gitops-kam-redistributable-1.9.3-32.el8.x86_64.rpm
  • openshift-gitops-kam-1.9.3-32.el8.aarch64.rpm
  • openshift-gitops-kam-1.9.3-32.el8.ppc64le.rpm

Fixes

CVEs

References

Additional information