Eclipse Foundation · Netx Duo · CVE-2025-55093
**Name of the Vulnerable Software and Affected Versions**
NetX Duo versions prior to 6.4.4
**Description**
The networking support module for Eclipse Foundation ThreadX, NetX Duo, contains a potential out-of-bounds read issue. This issue occurs in the ` nx ipv4 packet receive()` function when processing unicast DHCP messages, potentially leading to 4 bytes of memory corruption.
**Recommendations**
Update to version 6.4.4 or later.