CVE-2024-49893

Published: Oct 21, 2024

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check stream_status before it is used [WHAT & HOW] dc_state_get_stream_status can return null, and therefore null must be checked before stream_status is used. This fixes 1 NULL_RETURNS issue reported by Coverity.

Vendor	Product	Versions
Linux	Linux	affected `4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c - < 4914c8bfee1843fae046a12970b6f178e6642659` affected `4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c - < 58a8ee96f84d2c21abb85ad8c22d2bbdf59bd7a9`
Linux	Linux	affected `4.15` unaffected `0 - < 4.15` unaffected `6.11.3 - <= 6.11.` unaffected `6.12 - <= `

References

https://git.kernel.org/stable/c/4914c8bfee1843fae046a12970b6f178e6642659

https://git.kernel.org/stable/c/58a8ee96f84d2c21abb85ad8c22d2bbdf59bd7a9

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CVE-2024-49893

Description

Affected Products

References