CVE-2021-43327

An issue was discovered on Renesas RX65 and RX65N devices. With a VCC glitch, an attacker can extract the security ID key from the device. Then, the protected firmware can be extracted...

Renesas Electronics: Security vulnerabilities in Renesas RX65 and RX65N

The Renesas Electronics Renesas Rx65 and Renesas Rx65N are both a mainstream Rx microcontroller from Renesas Electronics, Japan. The Renesas Electronics Renesas RX65 and RX65N devices have a security vulnerability that allows an attacker to extract a security ID key from the device via a VCC faul...