VYPR
Unrated severityNVD Advisory· Published Feb 27, 2025· Updated Nov 3, 2025

drm/amdgpu: avoid buffer overflow attach in smu_sys_set_pp_table()

CVE-2025-21780

Description

In the Linux kernel, the following vulnerability has been resolved:

drm/amdgpu: avoid buffer overflow attach in smu_sys_set_pp_table()

It malicious user provides a small pptable through sysfs and then a bigger pptable, it may cause buffer overflow attack in function smu_sys_set_pp_table().

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Affected products

190

Patches

Vulnerability mechanics

References

5

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