CVE-2024-36024 | BDVDB-2026-237909 Detail

Description#

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Disable idle reallow as part of command/gpint execution [Why] Workaroud for a race condition where DMCUB is in the process of committing to IPS1 during the handshake causing us to miss the transition into IPS2 and touch the INBOX1 RPTR causing a HW hang. [How] Disable the reallow to ensure that we have enough of a gap between entry and exit and we're not seeing back-to-back wake_and_executes.

Impact#

Weaknesses#

References#

Exploit#

History#

1. Version 12024-05-30Record published in the CVE List.
2. Version 22026-05-11Most recent update recorded in the CVE List.