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CVE-2024-1722

Keycloak-core: dos via account lockout

Published: Feb 27, 2024Updated: Feb 14, 2025 Sources: CVE List NVD GHSA BDUCWE-645
NVD MITRE
3.7CVSSLOW
EPSS Score
0.8%
Top 49.2%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

A flaw was found in Keycloak. In certain conditions, this issue may allow a remote unauthenticated attacker to block other accounts from logging in.

CVSS Vector Breakdown

AV:NAC:HPR:NUI:NS:UC:NI:NA:L
Exploitability
AV:NAttack Vector
Network
AC:HAttack Complexity
High
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:LAvailability
Low
Open in CVSS calculator →

Weaknesses

CWE-645NVD-CWE-noinfo

Affected Products

keycloakredhat
On-prem
Operating Systems / linux-distro
Red Hat Build of KeycloakRed HatWeb & CMS Plugins
Red Hat Single Sign-On 7Red Hat
On-premSecurity Product
Security Products / identity-access-mgmt
org.keycloak:keycloak-servicesMavenOSS Libraries
redhatcommercialUSOperating Systemsaka red hat
red hatcommercialUSOperating Systemsaka red hat
mavenpackage-ecosystemOSS Libraries
and 4 more affected products View all →

Exploitability

Official Patch Available
Workaround Available

References

https://access.redhat.com/security/cve/CVE-2024-1722
access.redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=2265389
bugzilla.redhat.com
https://github.com/keycloak/keycloak/security/advisories/GHSA-cq42-vhv7-xr7p
github.com
and 39 more references View all →

Timeline

Published
Feb 27, 2024
Last Updated
Feb 14, 2025

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