From zdnet.com
A major vulnerability impacting a large chunk of the Linux ecosystem has been patched today in Sudo, an app that allows admins to delegate limited root access to other users.
The vulnerability, which received a CVE identifier of CVE-2021-3156, but is more commonly known as “Baron Samedit,” was discovered by security auditing firm Qualys two weeks ago and was patched earlier today with the release of Sudo v1.9.5p2