First published: Wed Dec 15 2004(Updated: )
The DHCP Server service for Microsoft Windows NT 4.0 Server and Terminal Server Edition, with DHCP logging enabled, does not properly validate the length of certain messages, which allows remote attackers to cause a denial of service (application crash) via a malformed DHCP message, aka "Logging Vulnerability."
Credit: cve@mitre.org
Affected Software | Affected Version | How to fix |
---|---|---|
Microsoft Windows NT | =4.0 | |
Microsoft Windows NT | =4.0-sp4 | |
Microsoft Windows NT | =4.0-sp3 | |
Microsoft Windows NT | =4.0-sp2 | |
Microsoft Windows NT | =4.0 | |
Microsoft Windows NT | =4.0-sp5 | |
Microsoft Windows NT | =4.0-sp6 | |
Microsoft Windows NT | =4.0 | |
Microsoft Windows NT | =4.0-sp1 | |
Microsoft Windows NT | =4.0 | |
Microsoft Windows NT | =4.0-sp3 | |
Microsoft Windows NT | =4.0-sp6 | |
Microsoft Windows NT | =4.0-sp6 | |
Microsoft Windows NT | =4.0-sp4 | |
Microsoft Windows NT | =4.0-sp6a | |
Microsoft Windows NT | =4.0-sp1 | |
Microsoft Windows NT | =4.0-sp5 | |
Microsoft Windows NT | =4.0-sp2 | |
Microsoft Windows NT | =4.0-sp1 | |
Microsoft Windows NT | =4.0-sp4 | |
Microsoft Windows NT | =4.0-sp6 | |
Microsoft Windows NT | =4.0-sp3 | |
Microsoft Windows NT | =4.0 | |
Microsoft Windows NT | =4.0-sp4 | |
Microsoft Windows NT | =4.0-sp6a | |
Microsoft Windows NT | =4.0-sp6a | |
Microsoft Windows NT | =4.0 | |
Microsoft Windows NT | =4.0-sp4 | |
Microsoft Windows NT | =4.0-sp6 | |
Microsoft Windows NT | =4.0-sp2 | |
Microsoft Windows NT | =4.0-sp1 | |
Microsoft Windows NT | =4.0-sp1 | |
Microsoft Windows NT | =4.0-sp2 | |
Microsoft Windows NT | =4.0-sp5 | |
Microsoft Windows NT | =4.0-sp6a | |
Microsoft Windows NT | =4.0-sp3 | |
Microsoft Windows NT | =4.0-sp3 | |
Microsoft Windows NT | =4.0-sp5 | |
Microsoft Windows NT | =4.0-sp5 | |
Microsoft Windows NT | =4.0-sp2 |
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The severity of CVE-2004-0899 is rated as medium, indicating a potential for denial of service due to malformed DHCP messages.
To fix CVE-2004-0899, it is recommended to disable DHCP logging or apply relevant patches provided by Microsoft for affected Windows NT 4.0 versions.
CVE-2004-0899 affects Microsoft Windows NT 4.0 Server and Terminal Server Edition when DHCP logging is enabled.
The impact of CVE-2004-0899 can lead to a denial of service where the DHCP server application may crash upon receiving malformed messages.
Yes, there are known exploits that demonstrate how attackers can leverage CVE-2004-0899 to cause a denial of service.