Description
In NetX Duo before 6.4.4, the networking support module for Eclipse Foundation ThreadX, there was a potential out of bound read issue in _nx_ipv4_packet_receive() when handling unicast DHCP messages that could cause corruption of 4 bytes of memory.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Eclipse Foundation | NetX Duo | < 6.4.4 | 6.4.4 |
Advisories 1
- SCA-2026-0003 Vulnerability affecting SICK nanoScan3 and microScan3 SICK PSIRT · Jan 26, 2026