CVE-2024-39492

In the Linux kernel, the following vulnerability has been resolved: mailbox: mtk-cmdq: Fix pm_runtime_get_sync() warning in mbox shutdown The return value of pm_runtime_get_sync() in cmdq_mbox_shutdown() will return 1 when pm runtime state is active, and we don't want to get the warning message in this case. So we change the return value < 0 for WARN_ON().

CVSS v3 7.0 HIGH

7.0^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.0 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/2d42a37a4518478f075ccf848242b4a50e313a46	Patch
https://git.kernel.org/stable/c/747a69a119c469121385543f21c2d08562968ccc	Patch
https://git.kernel.org/stable/c/2d42a37a4518478f075ccf848242b4a50e313a46	Patch
https://git.kernel.org/stable/c/747a69a119c469121385543f21c2d08562968ccc	Patch

Configurations

Configuration 1 (hide)

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

History

No history.

Information

Published : 2024-07-10 08:15

Updated : 2025-03-24 17:23

NVD link : CVE-2024-39492

Mitre link : CVE-2024-39492

CVE.ORG link : CVE-2024-39492

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-252

Unchecked Return Value

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