CVE-2004-0656 json
The accept_client function in PureFTPd 1.0.18 and earlier allows remote attackers to cause a denial of service by exceeding the maximum num…
published 2004-07-13 22 y ago modified 2026-06-16 4 mo ago also EUVD-2004-0655
- cvss
- 5.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.3%
- EPSS 2.3% chance of exploitation in 30 days, percentile 83%
- public exploits
- 0
- none known, plus a Nuclei check
Summary
The accept_client function in PureFTPd 1.0.18 and earlier allows remote attackers to cause a denial of service by exceeding the maximum number of connections.
Patch / fix
- pure-ftpd Debian 13, Debian 12 1.0.19-1
debian advisories DEBIAN-CVE-2004-0656
Exploit prediction
2.33% chance of exploitation in the next 30 days, higher than 83% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- Nuclei template Pure-FTPd ≤ 1.0.18 - DoS via Connection Limit Exhaustion nuclei detection template
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
References
-
gentoo.org
/security/en/glsa/glsa-200407-04.xml
vendor-advisory, patch
-
exchange.xforce.ibmcloud.com
/vulnerabilities/16611
vdb-entry
- pureftpd.org /
Sources
- CVE List CVE-2004-0656
- NVD CVE-2004-0656
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