TI-2002-02149 Aliases CVE-2002-2237 GHSA-j6vx-7p4h-4qp4

tftp32 TFTP server 2.21 and earlier allows remote attackers to cause a denial of service…

LOW 26CWE-20Published 2007-10-14 · Updated 2024-08-08

Key facts

Attack vector: Network
Privileges required: None
User interaction: — Not recorded in CVSS 2.0
Attack complexity: Low
Impact type: —
Confidentiality · integrity · availability: None · None · Partial
Fix status: No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA.

Summary

tftp32 TFTP server 2.21 and earlier allows remote attackers to cause a denial of service via a GET request with a DOS device name such as com1 or aux.

Why it matters now

EPSS 0.01758 78th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

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 · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:tftp:tftp_server:2.21:::::::*	2.21	Vulnerable	Tftp

cpe:2.3:a:tftp:tftp_server:2.21:*:*:*:*:*:*:* Versions 2.21 Vulnerable ·Tftp

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2002-2237
2026-10-03 Alias added: GHSA-j6vx-7p4h-4qp4

References

Exploit 1

20021210 TFTP32 DOS

Advisory 1

VU#632633

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences