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Red Hat Product Errata RHSA-2023:1042 - Security Advisory
Issued:
2023-03-06
Updated:
2023-03-06

RHSA-2023:1042 - Security Advisory

  • Overview
  • Updated Images

Synopsis

Moderate: Custom Metrics Autoscaler Operator for Red Hat OpenShift (with security updates)

Type/Severity

Security Advisory: Moderate

Topic

Custom Metrics Autoscaler Operator for Red Hat OpenShift including security updates.

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 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)

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

  • Custom Metric Autoscaler 2 x86_64

Fixes

  • BZ - 2077689 - CVE-2022-28327 golang: crypto/elliptic: panic caused by oversized scalar
  • BZ - 2100763 - No space to specify operator.logLevel from Form view when create KedaController
  • BZ - 2107342 - CVE-2022-30631 golang: compress/gzip: stack exhaustion in Reader.Read
  • BZ - 2107371 - CVE-2022-30630 golang: io/fs: stack exhaustion in Glob
  • BZ - 2107374 - CVE-2022-1705 golang: net/http: improper sanitization of Transfer-Encoding header
  • BZ - 2107376 - CVE-2022-1962 golang: go/parser: stack exhaustion in all Parse* functions
  • BZ - 2107383 - CVE-2022-32148 golang: net/http/httputil: NewSingleHostReverseProxy - omit X-Forwarded-For not working
  • BZ - 2107386 - CVE-2022-30632 golang: path/filepath: stack exhaustion in Glob
  • BZ - 2107388 - CVE-2022-30635 golang: encoding/gob: stack exhaustion in Decoder.Decode
  • BZ - 2107390 - CVE-2022-28131 golang: encoding/xml: stack exhaustion in Decoder.Skip
  • BZ - 2107392 - CVE-2022-30633 golang: encoding/xml: stack exhaustion in Unmarshal
  • BZ - 2113945 - Icon of Custom Metrics Autoscaler is blurry on operatorhub
  • BZ - 2118404 - Wrong GitHub link for Custom Metrics Autoscaler in OperatorHub
  • BZ - 2124669 - CVE-2022-27664 golang: net/http: handle server errors after sending GOAWAY
  • BZ - 2132867 - CVE-2022-2879 golang: archive/tar: unbounded memory consumption when reading headers
  • BZ - 2132868 - CVE-2022-2880 golang: net/http/httputil: ReverseProxy should not forward unparseable query parameters
  • BZ - 2132872 - CVE-2022-41715 golang: regexp/syntax: limit memory used by parsing regexps
  • BZ - 2134010 - CVE-2022-32149 golang: golang.org/x/text/language: ParseAcceptLanguage takes a long time to parse complex tags
  • OCPNODE-1260 - Wrong links to CMA repository in CMA operator in OperatorHub

CVEs

  • CVE-2022-1705
  • CVE-2022-1962
  • CVE-2022-2879
  • CVE-2022-2880
  • CVE-2022-27664
  • CVE-2022-28131
  • CVE-2022-28327
  • CVE-2022-30630
  • CVE-2022-30631
  • CVE-2022-30632
  • CVE-2022-30633
  • CVE-2022-30635
  • CVE-2022-32148
  • CVE-2022-32149
  • CVE-2022-41715

References

  • https://access.redhat.com/security/updates/classification/#moderate

x86_64

custom-metrics-autoscaler-tech-preview/custom-metrics-autoscaler-adapter-rhel8@sha256:c79cb3c68317a224277a8ee0dc78832fcd4b6da18b9b5b074cffaad14e2f1aa5
custom-metrics-autoscaler-tech-preview/custom-metrics-autoscaler-operator-bundle@sha256:44de4b736089166718956bebd456ad1a17e0e6f72c49f52804c6b6e60ef5a494
custom-metrics-autoscaler-tech-preview/custom-metrics-autoscaler-rhel8@sha256:a403d057cd2ca820306207282007d4d117623e1a2ebb8bee67c19f5796f07f95
custom-metrics-autoscaler-tech-preview/custom-metrics-autoscaler-rhel8-operator@sha256:5a149d0a0cdb6812acbef0c9b3031fb3cd84181e971198a6e17d8fd0bf5e6293

The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.

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