Org.keycloak:keycloak-services: keycloak denial of service

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Summary

CVECVE-2024-10270
StatePUBLISHED
Assignerredhat
Source PriorityCVE Program / NVD first with legacy fallback
Published2024-11-25 08:15:03 UTC
Updated2026-05-06 17:16:18 UTC
DescriptionA vulnerability was found in the Keycloak-services package. If untrusted data is passed to the SearchQueryUtils method, it could lead to a denial of service (DoS) scenario by exhausting system resources due to a Regex complexity.

Risk And Classification

Primary CVSS: v3.1 6.5 MEDIUM from [email protected]

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Problem Types: CWE-1333 | CWE-1333 Inefficient Regular Expression Complexity

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary6.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
3.1CNACVSS6.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Red Hat Red Hat Build Of Keycloak 24 unaffected 24.0.9-1 * rpm Not specified
CNA Red Hat Red Hat Build Of Keycloak 24 unaffected 24-18 * rpm Not specified
CNA Red Hat Red Hat Build Of Keycloak 24 unaffected 24-18 * rpm Not specified
CNA Red Hat Red Hat Build Of Keycloak 24.0.9 Not specified Not specified
CNA Red Hat Red Hat Build Of Keycloak 26.0 unaffected 26.0.6-2 * rpm Not specified
CNA Red Hat Red Hat Build Of Keycloak 26.0 unaffected 26.0-5 * rpm Not specified
CNA Red Hat Red Hat Build Of Keycloak 26.0 unaffected 26.0-6 * rpm Not specified
CNA Red Hat Red Hat Build Of Keycloak 26.0.6 Not specified Not specified
CNA Red Hat Red Hat JBoss Enterprise Application Platform 8 Not specified Not specified
CNA Red Hat Red Hat JBoss Enterprise Application Platform Expansion Pack Not specified Not specified
CNA Red Hat Red Hat Single Sign-On 7 Not specified Not specified

References

ReferenceSourceLinkTags
bugzilla.redhat.com/show_bug.cgi [email protected] bugzilla.redhat.com
access.redhat.com/security/cve/CVE-2024-10270 [email protected] access.redhat.com
github.com/advisories/GHSA-wq8x-cg39-8mrr [email protected] github.com
access.redhat.com/errata/RHSA-2024:10178 [email protected] access.redhat.com
github.com/keycloak/keycloak/commit/5d6c91f3309db468b0fe4834e88c3d25649f... [email protected] github.com
access.redhat.com/errata/RHSA-2024:10175 [email protected] access.redhat.com
access.redhat.com/errata/RHSA-2024:10176 [email protected] access.redhat.com
access.redhat.com/errata/RHSA-2024:10177 [email protected] access.redhat.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Additional Advisory Data

SourceTimeEvent
CNA2024-10-23T01:51:45.483ZReported to Red Hat.
CNA2024-11-21T16:54:00.000ZMade public.
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