CVE-2024-47662

drm/amd/display: Remove register from DCN35 DMCUB diagnostic collection

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Remove register from DCN35 DMCUB diagnostic collection [Why] These registers should not be read from driver and triggering the security violation when DMCUB work times out and diagnostics are collected blocks Z8 entry. [How] Remove the register read from DCN35.

5.5

CVSS

Severity: Medium

CVSS 3.1 •

EPSS 0.03%

Affected: Linux Linux

References

Link	Tags
https://git.kernel.org/stable/c/eba4b2a38ccdf074a053834509545703d6df1d57	patch
https://git.kernel.org/stable/c/466423c6dd8af23ebb3a69d43434d01aed0db356	patch

Frequently Asked Questions

What is the severity of CVE-2024-47662?: CVE-2024-47662 has been scored as a medium severity vulnerability.
How to fix CVE-2024-47662?: To fix CVE-2024-47662, 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-2024-47662 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2024-47662 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.
What software or system is affected by CVE-2024-47662?: CVE-2024-47662 affects Linux Linux, Linux Linux.

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