MEDIUM
wzdftpd 0.1rc4 and earlier allows remote attackers to cause a denial of service (crash) via a PORT command without an argument
Published Jun 28, 2003
5.0
MEDIUMCVSS 2.0
EPSS 1.29%
Description
wzdftpd 0.1rc4 and earlier allows remote attackers to cause a denial of service (crash) via a PORT command without an argument.
Affected products
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.
5.0 MEDIUM NVD
AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
1.29% 0.01291
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.01291
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 (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.29% (0.01291) | 69.20th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.29% (0.01291) | 66.39th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.66% (0.00655) | 69.28th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.25% (0.00252) | 65.59th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.25% (0.00252) | 64.12th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.25% (0.00252) | 61.23th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.05% (0.01055) | 52.13th | v2 (v2022.01.01) |
| Sep 17, 2022 | 1.05% (0.01055) | 50.47th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.05% (0.01055) | 48.43th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.05% (0.01055) | 27.52th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (2)
- http://marc.info/?l=bugtraq&m=105674242105302&w=2 mailing-listx_refsource_BUGTRAQ
- http://www.wzdftpd.net/changea.html x_refsource_CONFIRMPatchVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://marc.info/?l=bugtraq&m=105674242105302&w=2 | mailing-listx_refsource_BUGTRAQ | |
| http://www.wzdftpd.net/changea.html | x_refsource_CONFIRMPatchVendor Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jun 28, 2003
Updated Aug 8, 2024
Reserved Jun 27, 2003
Link CVE-2003-0477
CISA Vulnrichment
Updated n/a