CVE-2012-2551

Medium

Description

The server in Kerberos in Microsoft Windows Server 2008 R2 and R2 SP1, and Windows 7 Gold and SP1, allows remote attackers to cause a denial of service (NULL pointer dereference and reboot) via a crafted session request, aka "Kerberos NULL Dereference Vulnerability."

SeverityMedium
CVSS5.0
Exploit probability—
ProductMicrosoft Windows
PublishedOct 9, 2012
First seenOct 9, 2012

How to fix

Affected products

ProductAffected versionsFixed in
microsoft windows_7No range specified—
microsoft windows_server_2008No range specified—

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