A severe remote code execution (RCE) vulnerability has been uncovered by Simone Margaritelli in the Common Unix Printing System (CUPS), affecting all GNU/Linux systems.
Simone Margaritelli earlier notified about the unauthenticated RCE flaw that impacting all GNU/Linux systems, now he revealed the technical details.
https://cybersecuritynews.com/unauthent ... x-systems/