CVE-2018-10912

Summary

CVE	CVE-2018-10912
State	PUBLIC
Assigner	[email protected]
Source Priority	CVE Program / NVD first with legacy fallback
Published	2018-07-23 22:29:00 UTC
Updated	2021-04-22 00:12:00 UTC
Description	keycloak before version 4.0.0.final is vulnerable to a infinite loop in session replacement. A Keycloak cluster with multiple nodes could mishandle an expired session replacement and lead to an infinite loop. A malicious authenticated user could use this flaw to achieve Denial of Service on the server.

Risk And Classification

Problem Types: CWE-835

NVD Known Affected Configurations (CPE 2.3)

Type	Vendor	Product	Version	Update	Edition	Language
Application	Keycloak	Keycloak	All	All	All	All
Application	Keycloak	Keycloak	All	All	All	All
Application	Redhat	Keycloak	All	All	All	All
Application	Redhat	Single Sign-on	7.2	All	All	All
Application	Redhat	Single Sign-on	7.2	All	All	All

References

Reference	Source	Link	Tags
Red Hat Customer Portal	REDHAT	access.redhat.com	Third Party Advisory
1607624 – (CVE-2018-10912) CVE-2018-10912 keycloak: infinite loop in session replacement leading to denial of service	CONFIRM	bugzilla.redhat.com	Issue Tracking, Third Party Advisory
Red Hat Customer Portal	REDHAT	access.redhat.com	Third Party Advisory
CVE Program record	CVE.ORG	www.cve.org	canonical
NVD vulnerability detail	NVD	nvd.nist.gov	canonical, analysis

No vendor comments have been submitted for this CVE.

Legacy QID Mappings

981051 Java (maven) Security Update for org.keycloak:keycloak-core (GHSA-h7j7-pw3v-3v3x)