Microsoft has released the third security bulletin for 2017. The March Patch Tuesday has rolled out 18 security bulletins that cover over 140 vulnerabilities.
The open source content management system Drupal has released security advisory announcing the patch of critical and less critical vulnerabilities affecting their core engine.
On June 28, 2016, Symantec Corporation acknowledged of two existing vulnerabilities referring their Antivirus Decomposer engine. The engine is used in their Endpoint protection