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CVE-2025-40162

by Fred · 12/11/2025

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

ASoC: amd/sdw_utils: avoid NULL deref when devm_kasprintf() fails

devm_kasprintf() may return NULL on memory allocation failure,
but the debug message prints cpus->dai_name before checking it.
Move the dev_dbg() call after the NULL check to prevent potential
NULL pointer dereference.

More information : https://git.kernel.org/stable/c/095d692e5997ece300c89f10d903d5230090e6a0

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