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
Published Mar 18, 2003
7.5
HIGHCVSS 2.0
EPSS 85.68%
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
No data.
- n/a
- n/a
- n/a
- n/a
- n/a
- n/a
- n/a
- n/a
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 85.68% (0.85681) | 99.72th | v5 (v2026.06.15) |
| Jun 15, 2026 | 85.90% (0.85900) | 99.70th | v5 (v2026.06.15) |
| Jan 29, 2026 | 88.72% (0.88715) | 99.49th | v4 (v2025.03.14) |
| Nov 6, 2025 | 87.04% (0.87041) | 99.40th | v4 (v2025.03.14) |
| Mar 17, 2025 | 89.63% (0.89628) | 99.54th | v4 (v2025.03.14) |
| Dec 12, 2024 | 97.18% (0.97176) | 99.86th | v3 (v2023.03.01) |
| Jan 14, 2024 | 97.42% (0.97418) | 99.92th | v3 (v2023.03.01) |
| Aug 27, 2023 | 97.44% (0.97436) | 99.91th | v3 (v2023.03.01) |
| Apr 2, 2023 | 97.45% (0.97446) | 99.90th | v3 (v2023.03.01) |
| Mar 7, 2023 | 97.43% (0.97431) | 99.88th | v3 (v2023.03.01) |
| Mar 6, 2023 | 87.63% (0.87625) | 99.77th | v2 (v2022.01.01) |
| Feb 4, 2022 | 87.63% (0.87625) | 99.74th | v2 (v2022.01.01) |
No CWE recorded.
References (16)
- http://marc.info/?l=bugtraq&m=104826476427372&w=2 mailing-listx_refsource_BUGTRAQ
- http://marc.info/?l=bugtraq&m=104861839130254&w=2 mailing-listx_refsource_BUGTRAQ
- http://marc.info/?l=bugtraq&m=104869293619064&w=2 mailing-listx_refsource_BUGTRAQ
- http://marc.info/?l=bugtraq&m=104887148323552&w=2 mailing-listx_refsource_BUGTRAQ
- http://marc.info/?l=bugtraq&m=105768156625699&w=2 mailing-listx_refsource_BUGTRAQ
- http://marc.info/?l=ntbugtraq&m=104826785731151&w=2 mailing-listx_refsource_NTBUGTRAQ
- http://microsoft.com/downloads/details.aspx?FamilyId=C9A38D45-5145-4844-B62E-C69D32AC929B&displaylang=en x_refsource_CONFIRM
- http://support.microsoft.com/default.aspx?scid=kb%3B%5BLN%5D%3BQ815021 vendor-advisoryx_refsource_MSKB
- http://www.cert.org/advisories/CA-2003-09.html third-party-advisoryx_refsource_CERTPatchThird Party AdvisoryUS Government Resource
- http://www.iss.net/issEn/delivery/xforce/alertdetail.jsp?oid=22029 third-party-advisoryx_refsource_ISSPatchVendor Advisory
- http://www.iss.net/security_center/static/11533.php vdb-entryx_refsource_XFPatchVendor Advisory
- http://www.kb.cert.org/vuls/id/117394 third-party-advisoryx_refsource_CERT-VNUS Government Resource
- http://www.nextgenss.com/papers/ms03-007-ntdll.pdf x_refsource_MISC
- http://www.securityfocus.com/bid/7116 vdb-entryx_refsource_BIDExploitPatchVendor Advisory
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2003/ms03-007 vendor-advisoryx_refsource_MS
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A109 vdb-entrysignaturex_refsource_OVAL
Change history (0)
No recorded changes yet.