In the Linux kernel, the following vulnerability has been resolved:drm/amd/display: Check msg_id before processing transcation[WHY & HOW]HDCP_MESSAGE_ID_INVALID (-1) is not a valid msg_id nor is it a validarray index, and it needs checking before used.This fixes 4 OVERRUN issues reported by Coverity.
No PoCs from references.
- https://github.com/fkie-cad/nvd-json-data-feeds