How serious is CVE-2025-67433?

This vulnerability has a CVSS score of 0 out of 10, classified as NONE severity. No public exploit code has been identified yet.

Which products are affected by CVE-2025-67433?

Check the official CVE details for a complete list of affected products and versions.

How do I fix CVE-2025-67433?

To remediate CVE-2025-67433, check for security patches from the vendor. Apply all available updates and security patches. If no patch is available, implement recommended workarounds or security controls to mitigate the risk.

CVE-2025-67433

None

|0.0

No Exploit

Plain English Summary

AI-powered analysis for quick understanding

An attacker can send a specially crafted DATA packet to the Open TFTP Server, causing it to crash and become unavailable, resulting in a Denial of Service. This vulnerability occurs when the server processes requests and does not handle certain data correctly, but it requires the attacker to have network access to the server.

Technical 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.

Exploit Resources

Search for proof-of-concept code and exploit modules

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Official References

NIST NVD

Est. Bounty

$0($0-$100)

Vendor Response

Grade APatched in 0 days

Quick Information

Published

Feb 12, 2026

8 days ago

Last Modified

Feb 13, 2026

8 days ago