CVE-2021-41612

2023-04-1800:00:00

mitre

www.cve.org

alu unit

openrisc

mor1kx

processor

carry flag

software corruption

9.1 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

62.3%

JSON

An issue was discovered in the ALU unit of the OpenRISC mor1kx processor. The carry flag is not being updated correctly for the subtract instruction, which results in an incorrect value of the carry flag. Any software that relies on this flag may experience corruption in execution.