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CVE-2006-5417

NONE EPSS 1.27%
Updated Apr 23, 2026
McAfee
Parameter Value
Vendor McAfee
Public PoC Yes

McAfee Network Agent (mcnasvc.exe) 1.0.178.0, as used by multiple McAfee products possibly including Internet Security Suite, Personal Firewall Plus, and VirusScan, allows remote attackers to cause a denial of service (agent crash) via a long packet, possibly because of an invalid string position field value. NOTE: some of these details are obtained from third party information.

Vulnerable Products 4

Configuration From (including) Up to (excluding)
Mcafee Internet_Security_Suite
cpe:2.3:a:mcafee:internet_security_suite:*:*:*:*:*:*:*:*
Mcafee Network_Agent
cpe:2.3:a:mcafee:network_agent:1.0.178.0:*:*:*:*:*:*:*
Mcafee Personal_Firewall_Plus
cpe:2.3:a:mcafee:personal_firewall_plus:*:*:*:*:*:*:*:*
Mcafee Virusscan
cpe:2.3:a:mcafee:virusscan:*:*:*:*:*:*:*:*