Vulnerability in Microsoft Internet Authentication Service Helper Com Component

CVE-2008-4299

A certain ActiveX control in the Microsoft Internet Authentication Service (IAS) Helper COM Component in iashlpr.dll allows remote attackers to cause a denial of service (browser crash) via a large integer value in the first argument to the PutProperty method. NOTE: this issue was disclosed by an unreliable researcher, so it might be incorrect.

EPSS: 0.159 (96.5th percentile) — read the EPSS interpretation.

Affected products

Weakness classification (CWE)

References