Back
CVE-2001-0493
Small HTTP server 2.03 allows remote attackers to cause a denial of service via a URL that contains an MS-DOS device name such as aux.
Medium5.0EPSS 1.6%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
Small HTTP server 2.03 allows remote attackers to cause a denial of service via a URL that contains an MS-DOS device name such as aux.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
- EPSS (exploitation in 30 days)
- 1.6% · top 24% of all CVEs (4 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.0.
Weakness
- n/a
Affected products
n/a
- affected n/a
References (4)
- 20010424 Advisory for Small HTTP Server (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- 2649 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- small-http-aux-dos(6446) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- http://home.lanck.net/mf/srv/index.htm (opens in a new tab)x_refsource_CONFIRMx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2001-0493)Record last updated .