In the Linux kernel, the following vulnerability has been resolved:ASoC: SOF: ipc4-topology: Fix input format query of process modules without base extensionIf a process module does not have base config extension then the sameformat applies to all of it's inputs and the process->base_config_ext isNULL, causing NULL dereference when specifically crafted topology andsequences used.
No PoCs from references.
- https://github.com/fkie-cad/nvd-json-data-feeds