high7.8
CVE-2021-41614
An issue was discovered in the controller unit of the OpenRISC mor1kx processor.
Impact
An issue was discovered in the controller unit of the OpenRISC mor1kx processor. The read/write access permissions to the Exception Program Counter Register (EPCR) are not implemented correctly. User programs from an unauthorized privilege level can make read/write accesses to EPCR.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Openrisc | Mor1kx Firmware | All versions |