Rule -- Sid 12250 -- Summary: This event is generated when an attempt is made to exploit a known vulnerability in Norton Internet Security. -- Impact: Denial of Service. Information disclosure. Loss of integrity. -- Detailed Information: Multiple unspecified "input validation error" vulnerabilities in multiple ActiveX controls in NavComUI.dll, as used in multiple Norton AntiVirus, Internet Security, and System Works products for 2006, allows remote attackers to execute arbitrary code via (1) the AnomalyList property to AxSysListView32 and (2) Anomaly property to AxSysListView32OAA. -- Affected Systems: Symantec Norton Internet Security 2 -- Attack Scenarios: -- Ease of Attack: Simple. -- False Positives: None known. -- False Negatives: None known. -- Corrective Action: Upgrade to the latest non-affected version of the software. Apply the appropriate vendor supplied patches. -- Contributors: Sourcefire Vulnerability Research Team This document was generated from data supplied by the National Vulnerability Database. A product of the National Institute of Standards and Technology. For more information see http://nvd.nist.gov/ -- Additional References: --