If you use Linux or FreeBSD and aren't paying attention today, there's an unauthenticated remote code execution vulnerability in CUPS. If you use Linux or FreeBSD, especially for a desktop or laptop computer, be sure to disable CUPS or see if you can update to a version with fixes for today's CVEs.

More info: phoronix.com/news/Linux-CVSS-9…

Unauthenticated RCE Flaw With CVSS 9.9 Rating For Linux Systems Affects CUPS

There's been much speculation since this morning over a reported 'severe' unauthenticated remote code execution (RCE) flaw affecting Linux systems that carries a CVSS 9.9.9 score..

^{www.phoronix.com}