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MEDIUM · 5.3

CVE-2025-55082

In NetX Duo version before 6.4.4, the component of Eclipse Foundation ThreadX, there was a potential out of bound read in _nx_secure_tls_process_clienthello() because of a missing validation of PSK le...

Vulnerability Description

In NetX Duo version before 6.4.4, the component of Eclipse Foundation ThreadX, there was a potential out of bound read in _nx_secure_tls_process_clienthello() because of a missing validation of PSK length provided in the user message.

CVSS Score

5.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE

Affected Products

VendorProductVersions
EclipseThreadx Netx Duo<= 6.4.3

Related Weaknesses (CWE)

CWE-125

References

FAQ

What is CVE-2025-55082?

CVE-2025-55082 is a vulnerability with a CVSS score of 5.3 (MEDIUM). In NetX Duo version before 6.4.4, the component of Eclipse Foundation ThreadX, there was a potential out of bound read in _nx_secure_tls_process_clienthello() because of a missing validation of PSK le...

How severe is CVE-2025-55082?

CVE-2025-55082 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-55082?

Check the references section above for vendor advisories and patch information. Affected products include: Eclipse Threadx Netx Duo.