In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Don't treat wb connector as physical in create_validate_stream_for_sink
Don't try to operate on a drm_wb_connector as an amdgpu_dm_connector. While dereferencing aconnector->base will "work" it's wrong and might lead to unknown bad things. Just... don't.
| Software | From | Fixed in |
|---|---|---|
| linux / linux_kernel | 6.7.2 | 6.12.31 |
| linux / linux_kernel | 6.13 | 6.14.9 |