The vulnerability of the hwss_build_fast_sequence() function in the drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c file of the Direct Rendering Infrastructure (DRI) driver for AMD graphics cards in the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the hwssbuildfastsequence function in the drivers/gpu/drm/amd/display/dc/core/dchwsequencer.c file of the Direct Rendering Infrastructure DRI driver for AMD graphics cards in Linux operating systems is related to a race condition between contexts. Exploiting this vulnerabilit...

CVE-2025-38080: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Increase blocksequence array size Why It's possible to generate more than 50 steps in hwssbuildfastsequence, for example with a 6-pipe asic where all pipes are in one MPC chain. This overflows the blocksequence...