CVE-2011-2012

Medium

Description

Microsoft Forefront Unified Access Gateway (UAG) 2010 Gold, Update 1, Update 2, and SP1 does not properly validate session cookies, which allows remote attackers to cause a denial of service (IIS outage) via unspecified network traffic, aka "Null Session Cookie Crash."

SeverityMedium

CVSS5.0

Exploit probability—

Product

Microsoft Forefront Unified Access Gateway

PublishedOct 12, 2011

First seenOct 12, 2011

How to fix

Vendor advisories

docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-079

Affected products

Product	Affected versions	Fixed in
microsoft forefront_unified_access_gateway	2010	—

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