Description
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.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Eclipse Foundation | ThreadX | < 6.4.2 | 6.4.2 |