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Keycloak on Quarkus CLI option for encrypted JGroups ignored

Moderate severity GitHub Reviewed Published Feb 4, 2025 in keycloak/keycloak

Package

maven org.keycloak:keycloak-quarkus-server (Maven)

Affected versions

>= 25.0.0, < 26.0.6

Patched versions

26.0.6

Description

The env option KC_CACHE_EMBEDDED_MTLS_ENABLED does not work and the jgroups replication configuration is always used in plain. This option worked before in 24 and 22. More info in public issue keycloak/keycloak#34644.

References

@rmartinc rmartinc published to keycloak/keycloak Feb 4, 2025
Published to the GitHub Advisory Database Feb 5, 2025
Reviewed Feb 5, 2025

Severity

Moderate

CVSS overall score

This score calculates overall vulnerability severity from 0 to 10 and is based on the Common Vulnerability Scoring System (CVSS).
/ 10

CVSS v3 base metrics

Attack vector
Adjacent
Attack complexity
Low
Privileges required
Low
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

CVSS v3 base metrics

Attack vector: More severe the more the remote (logically and physically) an attacker can be in order to exploit the vulnerability.
Attack complexity: More severe for the least complex attacks.
Privileges required: More severe if no privileges are required.
User interaction: More severe when no user interaction is required.
Scope: More severe when a scope change occurs, e.g. one vulnerable component impacts resources in components beyond its security scope.
Confidentiality: More severe when loss of data confidentiality is highest, measuring the level of data access available to an unauthorized user.
Integrity: More severe when loss of data integrity is the highest, measuring the consequence of data modification possible by an unauthorized user.
Availability: More severe when the loss of impacted component availability is highest.
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

EPSS score

Exploit Prediction Scoring System (EPSS)

This score estimates the probability of this vulnerability being exploited within the next 30 days. Data provided by FIRST.
(8th percentile)

Weaknesses

Cleartext Transmission of Sensitive Information

The product transmits sensitive or security-critical data in cleartext in a communication channel that can be sniffed by unauthorized actors. Learn more on MITRE.

CVE ID

CVE-2024-10973

GHSA ID

GHSA-g6qq-c9f9-2772

Source code

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