Open source software is not bug free. I'd argue there are more vulnerabilities caused by human error than there are caused by malicious actors. More often than not, malicious actors are just exploiting the errors/gaps left by completely legit designers.
Running those open source apps in a separate computer, isolating infotainment from the more critical software, would be an even stronger safety layer, imho.
I agree, which is why I think running those open source apps in a separate computer, isolating infotainment from the more critical software, would be a stronger safety layer.
Them being separated should, imho, be a precondition, so that it can minimize accidents and exploits in cars that might be running software that is not immediately up to date as a result from publicly and well known vulnerabilities being discovered as the code evolves.