Vulnerability Database

319,478

Total vulnerabilities in the database

CVE-2025-55086

In NetXDuo version before 6.4.4, a networking support module for Eclipse Foundation ThreadX, in the DHCPV6 client there was an unchecked index extracting the server DUID from the server reply. With a crafted packet, an attacker could cause an out of memory read.

  • Published: Oct 20, 2025
  • Updated: Nov 17, 2025
  • CVE: CVE-2025-55086
  • Severity: Critical
  • Exploit:

CVSS v3:

  • Severity: Critical
  • Score: 9.8
  • AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWEs:

Software From Fixed in
eclipse / threadx_netx_duo - 6.4.4.202503