CVE-2025-0726
highpriority · track · 30EPSS 0.008 · 55 %ileEUUSEPSS · scored 2026-10-27
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.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 4.9–7.5
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (2)
Products and version ranges known to be affected.
also known as (2)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (7)
External citations — patches, advisories, analysis.
- https://access.redhat.com/security/cve/cve-2025-0726cnnvd
- https://github.com/eclipse-threadx/netxduo/commit/c78d650be7377aae1a8704bc0ce5cc6f9f189014cnnvd
- https://github.com/eclipse-threadx/netxduo/security/advisories/GHSA-pwf8-5q9w-m763cnnvd
- https://github.com/eclipse-threadx/netxduo/commit/c78d650be7377aae1a8704bc0ce5cc6f9f189014enisa_euvd
- https://github.com/eclipse-threadx/netxduo/security/advisories/GHSA-pwf8-5q9w-m763enisa_euvd
- https://github.com/eclipse-threadx/netxduo/commit/c78d650be7377aae1a8704bc0ce5cc6f9f189014Patchnvd
- https://github.com/eclipse-threadx/netxduo/security/advisories/GHSA-pwf8-5q9w-m763Vendor Advisorynvd
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