Successful exploitation of the vulnerability could allow an attacker that has physical access to interface with JTAG to inject or modify firmware.
Solution:
The chip does not implement or does not correctly perform access control to check whether users are authorized to access internal registers and test modes through the physical debug/test interface.
Link | Tags |
---|---|
https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2025-061 | vendor advisory |