CVE-2025-55082CWE-125

CVE-2025-55082

Medium · published October 15, 2025

CVSS v3.1
5.3
EPSS
0%
Percentile
15.7
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00251 · 15.7th percentile
Weakness
CWE-125 · Out-of-bounds Read
Published
2025-10-15T15:15Z
Affected products (1)
ProductVersionsFixed in
eclipse/threadx_netx_duo≤ 6.4.3—
References (1)
https://github.com/eclipse-threadx/netxduo/security/advisories/GHSA-8h38-qjhh-mf2h · [email protected]
EPSS history
Timeline
  • 15 OCT 11:03Z
    Potential out of bound read and info leak in_nx_secure_tls_psk_identity_find()
    cvelistv5