CVE-2009-0077

Published: Apr 15, 2009Modified: Apr 23, 2026

5.0

Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability: 10.0 / Impact: 2.9

Source: NVD

Description

The firewall engine in Microsoft Forefront Threat Management Gateway, Medium Business Edition (TMG MBE); and Internet Security and Acceleration (ISA) Server 2004 SP3, 2006, 2006 Supportability Update, and 2006 SP1; does not properly manage the session state of web listeners, which allows remote attackers to cause a denial of service (many stale sessions) via crafted packets, aka "Web Proxy TCP State Limited Denial of Service Vulnerability."

Affected (5)

Products: Microsoft: Forefront Threat Management Gateway, Internet Security And Acceleration Server

Microsoft

2 products

Forefront Threat Management Gateway

Internet Security And Acceleration Server

Configuration A

5 vulnerable

Vulnerable Software	Affected Versions
Microsoft Forefront Threat Management Gateway	All versions
Microsoft Internet Security And Acceleration Server	Version 2004 sp3
Microsoft Internet Security And Acceleration Server	Version 2004 sp3
Microsoft Internet Security And Acceleration Server	Version 2006 sp1
Microsoft Internet Security And Acceleration Server	Version 2006 supportability