Issued:
2024-03-06
Updated:
2024-03-06

RHSA-2024:0281 - Moderate: Secondary Scheduler Operator for Red Hat OpenShift 1.2.1 for RHEL 9

Synopsis

Moderate: Secondary Scheduler Operator for Red Hat OpenShift 1.2.1 for RHEL 9

Type/Severity

Security Advisory Moderate

Topic

Secondary Scheduler Operator for Red Hat OpenShift 1.2.1 for RHEL 9

An update for secondary-scheduler-operator-bundle-container and secondary-scheduler-operator-container is now available for OSSO-1.2.1-RHEL-9.

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

The Secondary Scheduler Operator for Red Hat OpenShift is an optional operator that makes it possible to deploy a secondary scheduler by providing a scheduler image. You can run a scheduler with custom plugins without applying additional manifests, such as cluster roles and deployments.

Security Fix(es):

  • golang: net/http/internal: Denial of Service (DoS) via Resource Consumption via HTTP requests (CVE-2023-39326)

  • golang: crypto/tls: Timing Side Channel attack in RSA based TLS key exchanges. (CVE-2023-45287)

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
Secondary Scheduler Operator for Red Hat OpenShift (OSSO)1x86_64

Fixes

CVEs

References

Additional information