CVE-2021-41614 Information

Description

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.

Reference

https://github.com/openrisc/mor1kx/issues/140 https://seth.engr.tamu.edu/software-releases/thehuzz/