From this webpage screenshot, we can extract the following key information about the vulnerability: 1. Vulnerability Description: - The description states: "Replace the fake VLA at end of the vbva_mouse_pointer_shape with a real VLA to fix a 'memcpy: detected field-spanning write error' warning." - This indicates that the vulnerability stems from using a fake Variable Length Array (VLA) at the end of the structure, which triggered a memory copy error warning. 2. Code Changes: - The changes involve two files: and . - In , the implementation of the function was modified. - In , the definition of the structure was updated. 3. Content of Code Changes: - In , the function was updated to properly handle the VLA. - In , the structure was modified to include a real VLA at the end, replacing the previous fake VLA. 4. Author and Reviewers: - Author: Hans de Goede - Reviewers: Jani Nikula and Sasha Levin 5. Patch Link: - A link to the patch is provided for further inspection and verification. This information indicates that the patch was implemented to resolve a memory copy error warning by replacing the fake VLA at the end of the structure with a real VLA, ensuring correct memory handling.