CVE-2024-42227
drm/amd/display: Fix overlapping copy within dml_core_mode_programming
We use these services and cookies to improve your user experience. You may opt out if you wish, however, this may limit some features on this site.
Please see our statement on Data Privacy.
drm/amd/display: Fix overlapping copy within dml_core_mode_programming
| Assigner | Linux |
| Reserved | 2024-07-30 |
| Published | 2024-07-30 |
| Updated | 2024-09-11 |
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix overlapping copy within dml_core_mode_programming [WHY] &mode_lib->mp.Watermark and &locals->Watermark are the same address. memcpy may lead to unexpected behavior. [HOW] memmove should be used.
https://git.kernel.org/stable/c/9342da15f2491d8600eca89c8e0da08876fb969b
https://git.kernel.org/stable/c/f1fd8a0a54e6d23a6d16ee29159f247862460fd1
