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int340x: Add NULL check for adev","CVE":"CVE-2025-23136","Year":"2025"},"notes":[{"CveYear":"2025","CveId":"23136","Ordinal":"1","NoteData":"In the Linux kernel, the following vulnerability has been resolved:\n\nthermal: int340x: Add NULL check for adev\n\nNot all devices have an ACPI companion fwnode, so adev might be NULL.\nThis is similar to the commit cd2fd6eab480\n(\"platform/x86: int3472: Check for adev == NULL\").\n\nAdd a check for adev not being set and return -ENODEV in that case to\navoid a possible NULL pointer deref in int3402_thermal_probe().\n\nNote, under the same directory, int3400_thermal_probe() has such a\ncheck.\n\n[ rjw: Subject edit, added Fixes: ]","Type":"Description","Title":"thermal: int340x: Add NULL check for adev"}]}}}