CVE-2021-4047

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Summary

CVECVE-2021-4047
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-04-11 20:15:00 UTC
Updated2023-02-12 23:43:00 UTC
DescriptionThe release of OpenShift 4.9.6 included four CVE fixes for the haproxy package, however the patch for CVE-2021-39242 was missing. This issue only affects Red Hat OpenShift 4.9.

Risk And Classification

Problem Types: CWE-20

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Redhat Openshift 4.9 All All All

References

ReferenceSourceLinkTags
Red Hat Customer Portal - Access to 24x7 support and knowledge MISC access.redhat.com
Red Hat Customer Portal - Access to 24x7 support and knowledge MISC access.redhat.com
2027881 – (CVE-2021-4047) CVE-2021-4047 haproxy: Incomplete fix for CVE-2021-39242 in OpenShift 4.9 MISC bugzilla.redhat.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 239962 Red Hat OpenShift Container Platform 4.9 Security Update (RHSA-2021:5002)
  • 770129 Red Hat OpenShift Container Platform 4.9 Security Update (RHSA-2021:5002)
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