CVE-2021-41612 - Flawed Carry Flag in OpenRISC mor1kx ALU Unit – How a Processor Bug Threatens Code Reliability
The hardware world is no stranger to lurking bugs that can undermine months—or years—of development. In 2021, security researchers uncovered CVE-2021-41612, a subtle
CVE-2021-40506 - Breaking Down the OR120 ALU Overflow Flag Bug
In late 2021, a critical vulnerability was publicly disclosed under the identifier CVE-2021-40506. This vulnerability impacts the OR120 processor, specifically its Arithmetic Logic Unit (ALU)