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Red Hat OpenShift Security Advisory: RHSA-2023-1042-01 on Custom Metrics

red hat
Calendar Grey March 7, 2023
Dist Redhat Esm H88
This security advisory details vulnerabilities in the Custom Metrics Autoscaler Operator for Red Hat OpenShift, emphasizing the importance of updates and best practices.
Custom Metrics Autoscaler Operator for Red Hat OpenShift including security updates

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

Summary

The Custom Metrics Autoscaler Operator for Red Hat OpenShift is an optional operator, based on the Kubernetes Event Driven Autoscaler (KEDA), that allows workloads to be scaled using additional metrics sources other than pod metrics. This release builds upon updated compiler, runtime library, and base images for the purpose of resolving any potential security issues present in previous toolset versions.
This version makes use of newer tools and libraries to address the following issues: 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: archive/tar: unbounded memory consumption when reading headers(CVE-2022-2879) golang: net/http/httputil: ReverseProxy should not forward unparseable query parameters (CVE-2022-2880) golang: net/http: handle server errors after sending GOAWAY (CVE-2022-27664) golang: encoding/xml: stack exhaustion in Decoder.Skip (CVE-2022-28131) golang: crypto/elliptic: panic caused by oversized scalar (CVE-2022-28327) golang: io/fs: stack exhaustion in Glob (CVE-2022-30630) golang: compress/gzip: stack exhaustion in Reader.Read (CVE-2022-30631) golang: path/filepath: stack exhaustion in Glob (CVE-2022-30632) golang: encoding/xml: stack exhaustion in Unmarshal (CVE-2022-30633) golang: encoding/gob: stack exhaustion in Decoder.Decode (CVE-2022-30635) golang: net/http/httputil: NewSingleHostReverseProxy - omit X-Forwarded-For not working (CVE-2022-32148) golang: golang.org/x/text/language: ParseAcceptLanguage takes a long time to parse complex tags (CVE-2022-32149) golang: regexp/syntax: limit memory used by parsing regexps (CVE-2022-41715)

References

https://access.redhat.com/security/cve/CVE-2022-1705 https://access.redhat.com/security/cve/CVE-2022-1962 https://access.redhat.com/security/cve/CVE-2022-2879 https://access.redhat.com/security/cve/CVE-2022-2880 https://access.redhat.com/security/cve/CVE-2022-27664 https://access.redhat.com/security/cve/CVE-2022-28131 https://access.redhat.com/security/cve/CVE-2022-28327 https://access.redhat.com/security/cve/CVE-2022-30630 https://access.redhat.com/security/cve/CVE-2022-30631 https://access.redhat.com/security/cve/CVE-2022-30632 https://access.redhat.com/security/cve/CVE-2022-30633 https://access.redhat.com/security/cve/CVE-2022-30635 https://access.redhat.com/security/cve/CVE-2022-32148 https://access.redhat.com/security/cve/CVE-2022-32149 https://access.redhat.com/security/cve/CVE-2022-41715 https://access.redhat.com/security/updates/classification#moderate

Package List


Advisory ID: RHSA-2023:1042-01
Product: custom-metrics-autoscaler
Issue date: 2023-03-06

Topic

Custom Metrics Autoscaler Operator for Red Hat OpenShift including securityupdates.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Relevant Releases Architectures

Bugs Fixed

2077689 - CVE-2022-28327 golang: crypto/elliptic: panic caused by oversized scalar

2100763 - No space to specify operator.logLevel from Form view when create KedaController

2107342 - CVE-2022-30631 golang: compress/gzip: stack exhaustion in Reader.Read

2107371 - CVE-2022-30630 golang: io/fs: stack exhaustion in Glob

2107374 - CVE-2022-1705 golang: net/http: improper sanitization of Transfer-Encoding header

2107376 - CVE-2022-1962 golang: go/parser: stack exhaustion in all Parse* functions

2107383 - CVE-2022-32148 golang: net/http/httputil: NewSingleHostReverseProxy - omit X-Forwarded-For not working

2107386 - CVE-2022-30632 golang: path/filepath: stack exhaustion in Glob

2107388 - CVE-2022-30635 golang: encoding/gob: stack exhaustion in Decoder.Decode

2107390 - CVE-2022-28131 golang: encoding/xml: stack exhaustion in Decoder.Skip

2107392 - CVE-2022-30633 golang: encoding/xml: stack exhaustion in Unmarshal

2113945 - Icon of Custom Metrics Autoscaler is blurry on operatorhub

2118404 - Wrong GitHub link for Custom Metrics Autoscaler in OperatorHub

2124669 - CVE-2022-27664 golang: net/http: handle server errors after sending GOAWAY

Read the Full Advisory

5. JIRA issues fixed (https://redhat.atlassian.net/jira/projects):

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