IBM has published a security advisory, highlighting vulnerabilities in multiple products on 12th July, 2021. It is recommended that you take the necessary precautions by ensuring your products are always updated.
For more information on these IBM updates you can follow these URLs:
https://www.ibm.com/support/pages/node/6469135
https://www.ibm.com/support/pages/node/6469905
https://www.ibm.com/support/pages/node/6469481
https://www.ibm.com/support/pages/node/6469363
https://www.ibm.com/support/pages/node/6469939
https://www.ibm.com/support/pages/node/6468569
https://www.ibm.com/support/pages/node/6457717
https://www.ibm.com/support/pages/node/6469479
https://www.ibm.com/support/pages/node/6470841
The Guyana National CIRT recommends that users and administrators review these updates and apply them where necessary.
PDF Download: IBM Releases Security Updates for Multiple Products.pdf
References
https://cyber.gc.ca/en/alerts/ibm-security-advisory-56