High severity7.5NVD Advisory· Published Feb 21, 2025· Updated Jun 17, 2026
CVE-2025-0726
CVE-2025-0726
Description
In NetX HTTP server functionality of Eclipse ThreadX NetX Duo before version 6.4.2, 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.
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Affected products
3Patches
Vulnerability mechanics
References
2News mentions
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