Lucene search
K

keycloak: offline session token DoS

🗓️ 14 Dec 2023 19:00:48Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 4 Views

Keycloak offline session DoS: millions of tokens cause memory and CPU exhaustion during consents.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2023-6563
27 Dec 202321:16
circl
CNNVD
Red Hat Keycloak Security Vulnerability
14 Dec 202300:00
cnnvd
CVE
CVE-2023-6563
14 Dec 202318:01
cve
Cvelist
CVE-2023-6563 Keycloak: offline session token dos
14 Dec 202318:01
cvelist
EUVD
EUVD-2023-3108
3 Oct 202520:07
euvd
Github Security Blog
Allocation of Resources Without Limits in Keycloak
14 Dec 202318:30
github
NVD
CVE-2023-6563
14 Dec 202318:15
nvd
OSV
CVE-2023-6563
14 Dec 202318:15
osv
OSV
GHSA-54F3-C6HG-865H Allocation of Resources Without Limits in Keycloak
14 Dec 202318:30
osv
OSV
RHSA-2023:7854 Red Hat Security Advisory: Red Hat Single Sign-On 7.6.6 security update on RHEL 7
18 Sep 202408:44
osv
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux9anyrh-sso7-keycloak0:18.0.11-2.redhat_00003.1.el9sso.noarchrh-sso7-keycloak-0:18.0.11-2.redhat_00003.1.el9sso.noarch.noarch.rpm
Red Hat Enterprise Linux9anyrh-sso7-keycloak-server0:18.0.11-2.redhat_00003.1.el9sso.noarchrh-sso7-keycloak-server-0:18.0.11-2.redhat_00003.1.el9sso.noarch.noarch.rpm

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

30 Apr 2026 13:13Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.17.7
EPSS0.01239
4