CVE-2003-0109

Severity: high (CVSS 7.5 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 85.7% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2003-03-31 · updated 2026-06-16

Description

Buffer overflow in ntdll.dll on Microsoft Windows NT 4.0, Windows NT 4.0 Terminal Server Edition, Windows 2000, and Windows XP allows remote attackers to execute arbitrary code, as demonstrated via a WebDAV request to IIS 5.0.

Affected products

Microsoft Windows 2000: all versions
Microsoft Windows 2000 Terminal Services: all versions

References

http://marc.info/?l=bugtraq&m=104826476427372&w=2
http://marc.info/?l=bugtraq&m=104861839130254&w=2
http://marc.info/?l=bugtraq&m=104869293619064&w=2
http://marc.info/?l=bugtraq&m=104887148323552&w=2
http://marc.info/?l=bugtraq&m=105768156625699&w=2
http://marc.info/?l=ntbugtraq&m=104826785731151&w=2
http://microsoft.com/downloads/details.aspx?FamilyId=C9A38D45-5145-4844-B62E-C69D32AC929B&displaylang=en
http://support.microsoft.com/default.aspx?scid=kb%3B%5BLN%5D%3BQ815021
http://www.cert.org/advisories/CA-2003-09.html
http://www.iss.net/issEn/delivery/xforce/alertdetail.jsp?oid=22029
http://www.iss.net/security_center/static/11533.php
http://www.kb.cert.org/vuls/id/117394

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