The DNS client in Microsoft Windows 2000 SP4, XP SP2, Server 2003 SP1 and SP2, and Vista uses predictable DNS transaction IDs, which allows remote attackers to spoof DNS responses.
The product uses insufficiently random numbers or values in a security context that depends on unpredictable numbers.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Windows_2000 | Microsoft | –sp4 (including) | –sp4 (including) |
| Windows_server_2003 | Microsoft | –sp1 (including) | –sp1 (including) |
| Windows_server_2003 | Microsoft | –sp2 (including) | –sp2 (including) |
| Windows_vista | Microsoft | - (including) | - (including) |
| Windows_xp | Microsoft | - (including) | - (including) |
| Windows_xp | Microsoft | –sp2 (including) | –sp2 (including) |