cordova-icon is crashing other applications

[JhonnyJason]

Recently when I execute cordova-icon to generate my icons I noticed other apps crashing - mostly chrome-extensions, my tabs in chromium and vscode... also Telegram once died because of it.
Once even my whole system froze - I did not experience anything similar like that for years now and back then it was on windows XD

I suspect the issue must be deeper and rooted in linux but cordova-icon is causing it^^ Maybe somebody has experienced the same and has suggestion what to do?

My system is:
Linux 5.2.8-arch1-1-ARCH #1 SMP PREEMPT Fri Aug 9 21:36:07 UTC 2019 x86_64 GNU/Linux

Might be a severe security issue when cordova-icon manages somehow to jam process ressources of other processes.

Unfortunately I donot have too much time to make a deep dig into it :(