RHSA-2023:1042: Moderate: Custom Metrics Autoscaler Operator for Red Hat OpenShift (with security updates)
The Custom Metrics Autoscaler Operator for Red Hat OpenShift is an optionaloperator, 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)
Affected Software
Event History
Frequently Asked Questions
What improvements are included in RHSA-2023:1042?
RHSA-2023:1042 includes updates to the Custom Metrics Autoscaler Operator, enhancing its compatibility and performance when scaling workloads based on various metrics.
How can I update to resolve issues addressed in RHSA-2023:1042?
You can update to the latest version of the Custom Metrics Autoscaler Operator within your Red Hat OpenShift environment to resolve issues specified in RHSA-2023:1042.
Is RHSA-2023:1042 applicable to all Red Hat OpenShift users?
RHSA-2023:1042 is specifically relevant to users of the Custom Metrics Autoscaler Operator in Red Hat OpenShift.
What is the impact if RHSA-2023:1042 is not addressed?
Failing to address RHSA-2023:1042 may lead to inefficient scaling of workloads, potentially impacting performance and resource utilization.
Where can I find more information about RHSA-2023:1042?
Details about RHSA-2023:1042, including the specific updates and fixes, can be found in the Red Hat advisory.