CVE-2020-10758

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Summary

CVECVE-2020-10758
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-09-16 16:15:00 UTC
Updated2021-02-03 14:04:00 UTC
DescriptionA vulnerability was found in Keycloak before 11.0.1 where DoS attack is possible by sending twenty requests simultaneously to the specified keycloak server, all with a Content-Length header value that exceeds the actual byte count of the request body.

Risk And Classification

Problem Types: CWE-770

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Redhat Keycloak All All All All
Application Redhat Keycloak All All All All
Application Redhat Openshift Application Runtimes - All All All
Application Redhat Openshift Application Runtimes 1.0 All All All
Application Redhat Openshift Application Runtimes - All All All
Application Redhat Openshift Application Runtimes 1.0 All All All
Application Redhat Single Sign-on - All All All
Application Redhat Single Sign-on 7.0 All All All
Application Redhat Single Sign-on 7.4 All All All
Application Redhat Single Sign-on - All All All
Application Redhat Single Sign-on 7.0 All All All
Application Redhat Single Sign-on 7.4 All All All

References

ReferenceSourceLinkTags
1843849 – (CVE-2020-10758) CVE-2020-10758 keycloak: DoS by sending multiple simultaneous requests with a Content-Length header value greater than actual byte count of request body MISC bugzilla.redhat.com Issue Tracking, Mitigation, Vendor Advisory
KEYCLOAK-14872 CL DoS · keycloak/keycloak@bee4ca8 · GitHub MISC github.com Patch, Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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