Unrated severityNVD Advisory· Published Sep 15, 2025

ASoC: Intel: avs: Fix potential RX buffer overflow

CVE-2022-50325

Description

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

If an event caused firmware to return invalid RX size for LARGE_CONFIG_GET, memcpy_fromio() could end up copying too many bytes. Fix by utilizing min_t().

Affected products

Intel/avsllm-create
Linux/Kernelllm-fuzzy
Linux/Linuxv5
Range: 5.18

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

git.kernel.org/stable/c/0bad12fee5ae16ab439d97c66c4238f5f4cc7f68mitre
git.kernel.org/stable/c/23ae34e033b2c0e5e88237af82b163b296fd6aa9mitre
git.kernel.org/stable/c/ec1f0c12cb2e614c3fa8e9402f7ffcf82166078amitre

News mentions

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