CVE-2025-55084 — Out of bound read in _nx_secure_tls_proc_clienthello_supported_versions_extension()

CVE-2025-55084

Out of bound read in _nx_secure_tls_proc_clienthello_supported_versions_extension() PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / product	Versions
Eclipse Foundation / NetX Duo	affected 0 before 6.4.4

CWE

CWE-126

References

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

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.