Multiple signal handler race conditions in lukemftpd (aka tnftpd before 20040810) allow…
Priority LOW 28Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- High
- Impact type
- —
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Multiple signal handler race conditions in lukemftpd (aka tnftpd before 20040810) allow remote authenticated attackers to cause a denial of service or execute arbitrary code.
Why it matters now
EPSS 0.02416 84th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 3
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:luke_mewburn:lukemftp:1.1:*:*:*:*:*:*:* | 1.1 | Vulnerable | Luke Mewburn |
| cpe:2.3:a:luke_mewburn:lukemftp:1.5:*:*:*:*:*:*:* | 1.5 | Vulnerable | Luke Mewburn |
| cpe:2.3:a:luke_mewburn:tnftpd:2003-12-17:*:*:*:*:*:*:* | 2003-12-17 | Vulnerable | Luke Mewburn |
- cpe:2.3:a:luke_mewburn:lukemftp:1.1:*:*:*:*:*:*:* Versions 1.1 Vulnerable ·Luke Mewburn
- cpe:2.3:a:luke_mewburn:lukemftp:1.5:*:*:*:*:*:*:* Versions 1.5 Vulnerable ·Luke Mewburn
- cpe:2.3:a:luke_mewburn:tnftpd:2003-12-17:*:*:*:*:*:*:* Versions 2003-12-17 Vulnerable ·Luke Mewburn
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2004-0794
- 2026-10-03 Alias added: GHSA-qq7m-chhg-7qf3
References
More Luke Mewburn Lukemftp vulnerabilities
- TI-2002-00584 Heap overflow in the KTH Kerberos 4 FTP client 4-1.1.1 allows remote malicious servers to… CVSS 2.0HIGH 7.5
- TI-2002-00745 Buffer overflow in lukemftp FTP client in SuSE 6.4 through 8.0, and possibly other… CVSS 2.0HIGH 7.5
Sources
- CVE-2004-0794 · CVE Program
- CVE-2004-0794 · NVD
- FIRST EPSS
- GHSA-qq7m-chhg-7qf3 · GitHub Advisory Database · CC BY 4.0
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