Description
The logging capability for unicast and multicast transmissions in the ISAPI extension for Microsoft Windows Media Services in Microsoft Windows NT 4.0 and 2000, nsiislog.dll, allows remote attackers to cause a denial of service in Internet Information Server (IIS) and execute arbitrary code via a certain network request.
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
Exploit-DB 1
- Microsoft Windows Media Services - 'nsiislog.dll' Remote Overflow EDB-56 · remote · Jul 14, 2003 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- oval:org.mitre.oval:def:966 vdb-entry signature
- 20030528 RE: Alert: MS03-019, Microsoft... wrong, again. mailing-list
- MS03-019 vendor-advisory
- 20030528 MS03-019: DoS or Code of Choice mailing-list
- 20030528 Re: Alert: MS03-019, Microsoft... wrong, again. mailing-list
- oval:org.mitre.oval:def:936 vdb-entry signature