CVE-2024-46778

drm/amd/display: Check UnboundedRequestEnabled's value

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check UnboundedRequestEnabled's value CalculateSwathAndDETConfiguration_params_st's UnboundedRequestEnabled is a pointer (i.e. dml_bool_t *UnboundedRequestEnabled), and thus if (p->UnboundedRequestEnabled) checks its address, not bool value. This fixes 1 REVERSE_INULL issue reported by Coverity.

Category

5.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.03%
Affected: Linux Linux
Affected: Linux Linux
Published at:
Updated at:

References

Link Tags
https://git.kernel.org/stable/c/4e2b49a85e7974d21364798c5d4aa8070aa864d9 patch
https://git.kernel.org/stable/c/a7b38c7852093385d0605aa3c8a2efd6edd1edfd patch

Frequently Asked Questions

What is the severity of CVE-2024-46778?
CVE-2024-46778 has been scored as a medium severity vulnerability.
How to fix CVE-2024-46778?
To fix CVE-2024-46778, 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-2024-46778 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-46778 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-2024-46778?
CVE-2024-46778 affects Linux Linux, Linux Linux.
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