Design/Logic Flaw

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...

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...

CVE-2021-43327

CVE-2021-43327 concerns Renesas RX65/RX65N microcontrollers. The connected sources confirm a hardware fault-based vulnerability where a VCC glitch enables an attacker to extract the device’s security ID key, which then allows access to the protected firmware. The risk is materialized via local fa...