CVE-2022-49233

drm/amd/display: Call dc_stream_release for remove link enc assignment

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Call dc_stream_release for remove link enc assignment [Why] A porting error resulted in the stream assignment for the link being retained without being released - a memory leak. [How] Fix the porting error by adding back the dc_stream_release() intended as part of the original patch.

Category

5.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.02%
Affected: Linux Linux
Affected: Linux Linux
Published at:
Updated at:

References

Link Tags
https://git.kernel.org/stable/c/a28b7b6a0c827ce672edcdb5b2b5916b0beebe03 patch
https://git.kernel.org/stable/c/f2bde8349c35d01d7c50456ea06a5c7d5e0e5ed0 patch

Frequently Asked Questions

What is the severity of CVE-2022-49233?
CVE-2022-49233 has been scored as a medium severity vulnerability.
How to fix CVE-2022-49233?
To fix CVE-2022-49233, 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-2022-49233 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-49233 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-2022-49233?
CVE-2022-49233 affects Linux Linux, Linux Linux.
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