CVEvulnerability

CVE-2025-67433

7.5 HIGH Published 2026-02-12 Modified 2026-06-17 Official page ↗

Status: Deferred
Published: 2026-02-12
Last modified: 2026-06-17
Assigner: [email protected]
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0): 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses: CWE-122

Description

A heap buffer overflow in the processRequest function of Open TFTP Server MultiThreaded v1.7 allows attackers to cause a Denial of Service (DoS) via a crafted DATA packet.

Weakness · CWE (1)

CWE-122 Heap-based Buffer Overflow weakness

References

https://gist.github.com/Hyobin/f1b7d48d29e60a378bb9c88ba8b8080a gist.github.com
https://gist.github.com/transparencybeam/f1b7d48d29e60a378bb9c88ba8b8080a gist.github.com
https://sourceforge.net/projects/tftp-server/files/tftp%20server%20multithreaded/ sourceforge.net

CVE-2025-67433

Description

Related

Weakness · CWE (1)

References