Microsoft Windows NT LSAQueryInformationPolicy function could reveal an NT domain SID
| nt-lsa-domain-sid (4015) |  Low Risk |
Description:
Windows NT 4.0 LsaQueryInformationPolicy function could reveal a Windows NT domain SID from any workstation in that domain. A remote attacker could retrieve the SID through a null session and then obtain lists of usernames and SIDs. This type of information is useful in brute force attacks.
Platforms Affected:
- Microsoft, Windows NT 3.5.1 SP2
- Microsoft, Windows NT 3.5.1 SP4
- Microsoft, Windows NT 3.5.1 SP1
- Microsoft, Windows NT 3.5.1 SP3
- Microsoft, Windows NT 3.5.1 SP5
- Microsoft, Windows NT 4.0 SP6
Remedy:
No remedy available as of November 22, 2008.
Consequences:
Obtain Information
References:
- BugTraq Mailing List, Mon Jan 31 2000 - 20:57:24 CST, Windows NT and account list leak ! A new SID usage at http://archives.neohapsis.com/archives/bugtraq/2000-01/0447.html.
- BugTraq Mailing List, Tue Feb 01 2000 - 15:44:10 CST, Re: Windows NT and account list leak ! A new SID usage at http://archives.neohapsis.com/archives/bugtraq/2000-01/0462.html.
- BID-959: NT LsaQueryInformationPolicy() Domain SID Leak Vulnerability
- CVE-2000-1200: Windows NT allows remote attackers to list all users in a domain by obtaining the domain SID with the LsaQueryInformationPolicy policy function via a null session and using the SID to list the users.
Reported:
Feb 01, 2000
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