CVE-2022-49233

Published: Feb 26, 2025

Modified: May 11, 2026

PUBLISHED

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.

Vendor	Product	Versions
Linux	Linux	affected `0bb24555858403671657f6dc025d2931e3e857bb - < a28b7b6a0c827ce672edcdb5b2b5916b0beebe03` affected `0bb24555858403671657f6dc025d2931e3e857bb - < f2bde8349c35d01d7c50456ea06a5c7d5e0e5ed0`
Linux	Linux	affected `5.17` unaffected `0 - < 5.17` unaffected `5.17.2 - <= 5.17.` unaffected `5.18 - <= `

References

https://git.kernel.org/stable/c/a28b7b6a0c827ce672edcdb5b2b5916b0beebe03

https://git.kernel.org/stable/c/f2bde8349c35d01d7c50456ea06a5c7d5e0e5ed0

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CVE-2022-49233

Description

Affected Products

References