RHSA-2022:6188: Important: Node Maintenance Operator 4.11.1 security update

Published Aug 25, 2022
·
Updated

This is an updated release of the Node Maintenance Operator. The Node Maintenance Operator cordons off nodes from the rest of the cluster and drains all the pods from the nodes. By placing nodes under maintenance, administrators can proactively power down nodes, move workloads to other parts of the cluster, and ensure that workloads do not get interrupted.Security Fix(es): golang: compress/gzip: stack exhaustion in Reader.Read (CVE-2022-30631) golang: net/http: improper sanitization of Transfer-Encoding header (CVE-2022-1705) golang: go/parser: stack exhaustion in all Parse functions (CVE-2022-1962) golang: encoding/xml: stack exhaustion in Decoder.Skip (CVE-2022-28131) golang: io/fs: stack exhaustion in Glob (CVE-2022-30630) golang: path/filepath: stack exhaustion in Glob (CVE-2022-30632) golang: encoding/xml: stack exhaustion in Unmarshal (CVE-2022-30633) golang: net/http/httputil: NewSingleHostReverseProxy - omit X-Forwarded-For not working (CVE-2022-32148) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, see the CVE page(s) listed in the References section.

Affected Software

1 affected component
Node Maintenance Operator Node Maintenance Operator

Remediation

Event History

Aug 25, 2022
Advisory Published
12:00 AM
Data Sourced
12:00 AM
RemedyDescriptionAffected Software
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Frequently Asked Questions

1

What is the severity of RHSA-2022:6188?

The severity of RHSA-2022:6188 is classified as moderate.

2

How do I fix RHSA-2022:6188?

To fix RHSA-2022:6188, update to the latest version of the Node Maintenance Operator.

3

What impacts does RHSA-2022:6188 have on my system?

RHSA-2022:6188 can affect node maintenance, potentially impacting workload management during operations.

4

Is there a workaround for RHSA-2022:6188?

There is no specific workaround for RHSA-2022:6188 other than applying the recommended updates.

5

When was RHSA-2022:6188 released?

RHSA-2022:6188 was released as part of an updated release for the Node Maintenance Operator.

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RHSA-2022:6188 - Important: Node Maintenance Operator 4.11.1 security update - SecAlerts