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CVE-2006-3840

MEDIUM CVSS: 5.0 Published: 2006-07-27 Modified: 2026-06-16

Description

The SMB Mailslot parsing functionality in PAM in multiple ISS products with XPU (24.39/1.78/epj/x.x.x.1780), including Proventia A, G, M, Server, and Desktop, BlackICE PC and Server Protection 3.6, and RealSecure 7.0, allows remote attackers to cause a denial of service (infinite loop) via a crafted SMB packet that is not properly handled by the SMB_Mailslot_Heap_Overflow decode.

Affected Platforms

Iss Blackice Pc ProtectionIss Proventia ServerIss Blackice Server ProtectionIss Proventia M Series XpuIss Proventia A Series XpuIss Realsecure DesktopIss Proventia DesktopIss Realsecure Server SensorIss Proventia G Series XpuIss Realsecure Network

Weakness Type

CWE-399

References