CVE-2024-36024

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.

CVSS v3 4.7 MEDIUM

4.7^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.0 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/2aac387445610d6dfd681f5214388e86f5677ef7	Patch
https://git.kernel.org/stable/c/6226a5aa77370329e01ee8abe50a95e60618ce97	Patch
https://git.kernel.org/stable/c/2aac387445610d6dfd681f5214388e86f5677ef7	Patch
https://git.kernel.org/stable/c/6226a5aa77370329e01ee8abe50a95e60618ce97	Patch

Configurations

Configuration 1 (hide)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2024-05-30 15:15

Updated : 2025-09-30 17:39

NVD link : CVE-2024-36024

Mitre link : CVE-2024-36024

CVE.ORG link : CVE-2024-36024

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-362

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

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