Unrated severityNVD Advisory· Published Dec 30, 2025· Updated Apr 15, 2026
CVE-2023-54233
CVE-2023-54233
Description
In the Linux kernel, the following vulnerability has been resolved:
ASoC: SOF: avoid a NULL dereference with unsupported widgets
If an IPC4 topology contains an unsupported widget, its .module_info field won't be set, then sof_ipc4_route_setup() will cause a kernel Oops trying to dereference it. Add a check for such cases.
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Affected products
2Patches
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