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Microsoft Windows DNS Devolution Third-Level Domain Name Resolving Weakness (971888)

Information

Severity

Severity

Critical

Family

Family

Windows

CVSSv2 Base

CVSSv2 Base

9.3

CVSSv2 Vector

CVSSv2 Vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

Solution Type

Solution Type

Vendor Patch

Created

Created

14 years ago

Modified

Modified

4 years ago

Summary

This host has Microsoft DNS Devolution and is prone to Third-Level Domain Name Resolving Weakness.

Insight

Insight

The flaw is due to design error in the DNS devolution process which can be exploited by setting up a malicious site and carry out attacks against victims who are inadvertently directed to the malicious site.

Affected Software

Affected Software

Microsoft Windows 2k Service Pack 4 and prior Microsoft Windows XP Service Pack 3 and prior Microsoft Windows 2k3 Service Pack 2 and prior

Solution

Solution

Apply the Security update