medium4.6
CVE-2021-43327
An issue was discovered on Renesas RX65 and RX65N devices.
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Renesas | Rx65n Firmware | All versions |
| Renesas | Rx65 Firmware | All versions |