VYPR
High severity7.8NVD Advisory· Published Feb 27, 2025· Updated Jul 14, 2026

CVE-2025-21780

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().

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

194

Patches

Vulnerability mechanics

References

7

News mentions

1