CVE-2025-40162
ASoC: amd/sdw_utils: avoid NULL deref when devm_kasprintf() fails
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Nov 12, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
cb8ea62e6402067ba092d4c1d66a9440513a572b < 095d692e5997ece300c89f10d903d5230090e6a0 cb8ea62e6402067ba092d4c1d66a9440513a572b < a1cccbd19676fc36854535a7118ba2c27d0b84b3 cb8ea62e6402067ba092d4c1d66a9440513a572b < 5726b68473f7153a7f6294185e5998b7e2a230a2
Linux / Linux
6.12