“Patch Tuesday” is an unofficial term used to refer to the second Tuesday of each month, when Microsoft, Adobe, Oracle and others regularly release software patches for their software products. Critical security updates are occasionally released outside of the normal Patch Tuesday cycle, but these are known as “Out-of-band” releases. Security updates for June 11th 2024 – Microsoft Message Queuing (MSMQ) Remote Code Execution among 49 vulnerabilities this month.