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CVE-2021-3637

Description

A flaw was found in keycloak-model-infinispan in keycloak versions before 14.0.0 where authenticationSessions map in RootAuthenticationSessionEntity grows boundlessly which could lead to a DoS attack.

Risk Information

Base Score
7.5
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
Exploitation Probability
0.468

Associated Vulnerability

VulnerabilityOS Platform
Vulnerabilities CVE-2021-3637 are fixed in keycloak-model-infinispan 14.0.0Windows
Vulnerabilities CVE-2021-3637 are fixed in keycloak-model-infinispan for Linux 14.0.0Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234