CVE-2023-0264

Summary

CVECVE-2023-0264
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-08-04 18:15:00 UTC
Updated2023-08-14 18:14:00 UTC
DescriptionA flaw was found in Keycloaks OpenID Connect user authentication, which may incorrectly authenticate requests. An authenticated attacker who could obtain information from a user request within the same realm could use that data to impersonate the victim and generate new session tokens. This issue could impact confidentiality, integrity, and availability.

Risk And Classification

Problem Types: CWE-287

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Redhat Enterprise Linux 7.0 All All All
Operating System Redhat Enterprise Linux 8.0 All All All
Operating System Redhat Enterprise Linux 9.0 All All All
Application Redhat Keycloak All All All All
Application Redhat Openshift Container Platform 4.10 All All All
Application Redhat Openshift Container Platform 4.9 All All All
Application Redhat Openshift Container Platform For Ibm Linuxone 4.10 All All All
Application Redhat Openshift Container Platform For Ibm Linuxone 4.9 All All All
Application Redhat Openshift Container Platform Ibm Z Systems 4.10 All All All
Application Redhat Openshift Container Platform Ibm Z Systems 4.9 All All All
Application Redhat Single Sign-on All All All All
Application Redhat Single Sign-on - All All All

References

ReferenceSourceLinkTags
Red Hat Customer Portal - Access to 24x7 support and knowledge MISC access.redhat.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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