Servers and applications
CVE-2004-0809
The mod_dav module in Apache 2.0.50 and earlier allows remote attackers to cause a denial of service (child process crash) via a certain sequence of LOCK requests for a location that allows WebDAV authoring access.
- Severity
- Medium 5.0
- Published
- 16 Sept 2004
- Last changed
- 16 Jun 2026
- Added to UpHeron
- 17 Oct 2026
- Fixed in
- 2.0.51
- Exploit chance
- 17% in the next 30 daysHigher than 97% of CVEs. EPSS by FIRST, 12 Nov 2026
- Attack
- Over the network · No login needed
- Attacker can
- Slow it down
- CVSS vector
AV:N/AC:L/Au:N/C:N/I:N/A:P- Sources
- NVD
Affected software
| Software | Affected versions |
|---|---|
Apache HTTP ServerServers and applications · cpe:a:apache:http_server |
|