Vulnerability Database

299,038

Total vulnerabilities in the database

CVE-2025-2260

In NetX HTTP server functionality of Eclipse ThreadX NetX Duo before version 6.4.3, an attacker can cause a denial of service by specially crafted packets. The core issue is missing closing of a file in case of an error condition, resulting in the 404 error for each further file request. Users can work-around the issue by disabling the PUT request support.

This issue follows an incomplete fix of CVE-2025-0726.

  • Published: Apr 6, 2025
  • Updated: Aug 1, 2025
  • CVE: CVE-2025-2260
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

No CWE or OWASP classifications available.

Software From Fixed in
eclipse / threadx_netx_duo - 6.4.3