CVE Catalog

CVE-2006-1354

High
Published: Translated: NVD NIST

Summary

An unspecified vulnerability in FreeRADIUS 1.0.0 through 1.1.0 allows remote attackers to bypass authentication or cause a denial of service (server crash) due to insufficient input validation in the EAP-MSCHAPv2 state machine module.

Risk Assessment

The risk of authentication bypass could lead to unauthorized network access, while a DoS attack could disrupt authentication services, impacting system availability.

Recommendation

It is recommended to immediately upgrade FreeRADIUS to version 1.1.1 or later, which includes a fix for this vulnerability.

Related vulnerabilities

Original NVD description (English source)

Unspecified vulnerability in FreeRADIUS 1.0.0 up to 1.1.0 allows remote attackers to bypass authentication or cause a denial of service (server crash) via "Insufficient input validation" in the EAP-MSCHAPv2 state machine module.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS