CVE-2021-41613

Description

An issue was discovered in the controller unit of the OpenRISC mor1kx processor. The write logic of Exception Effective Address Register (EEAR) is not implemented correctly. User programs from authorized privilege levels will be unable to write to EEAR.

4.3

CVSS

Severity: Medium

CVSS 3.1 •

EPSS 0.13%

Vendor Advisory github.com

Affected: n/a n/a

References

Link	Tags
https://github.com/openrisc/mor1kx/issues/141	vendor advisory
https://seth.engr.tamu.edu/software-releases/thehuzz/	third party advisory

Frequently Asked Questions

What is the severity of CVE-2021-41613?: CVE-2021-41613 has been scored as a medium severity vulnerability.
How to fix CVE-2021-41613?: To fix CVE-2021-41613, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-41613 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2021-41613 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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