CVE-2025-55084

In NetX Duo version before 6.4.4, the component of Eclipse Foundation ThreadX, there was an incorrect bound check in_nx_secure_tls_proc_clienthello_supported_versions_extension() in the extension version field.

More information : https://github.com/eclipse-threadx/netxduo/security/advisories/GHSA-m474-39rw-v8gm