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CVE-2025-21780

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CVE-2025-21780

Published: Feb 27, 2025

Modified: May 11, 2026

PUBLISHED

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().

VendorProductVersions

Linux

Linux

affected
137d63abbf6a0859e79b662e81d21170ecb75e59 - < 3484ea33157bc7334f57e64826ec5a4bf992151a
affected
137d63abbf6a0859e79b662e81d21170ecb75e59 - < e43a8b9c4d700ffec819c5043a48769b3e7d9cab
affected
137d63abbf6a0859e79b662e81d21170ecb75e59 - < 2498d2db1d35e88a2060ea191ae75dce853dd084
affected
137d63abbf6a0859e79b662e81d21170ecb75e59 - < 231075c5a8ea54f34b7c4794687baa980814e6de
affected
137d63abbf6a0859e79b662e81d21170ecb75e59 - < 1abb2648698bf10783d2236a6b4a7ca5e8021699

Linux

Linux

affected
5.2
unaffected
0 - < 5.2
unaffected
6.1.129 - <= 6.1.*
unaffected
6.6.79 - <= 6.6.*
unaffected
6.12.16 - <= 6.12.*

+2 more versions

References

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