Palo Alto Networks has published several Security Advisories addressing several security issues:
New Security Advisories
Details of the issue, affected versions, and mitigation information can be found in the Security Advisory.
Please visit our Security Advisories website to learn more at https://securityadvisories.paloaltonetworks.com/
If you have questions, please contact support https://www.paloaltonetworks.com/company/contact-support
Product Security Incident Response TeamPalo Alto Networks
May 9th 2017 - Removed reference to PAN-SA-2017-0003. A fix for PAN-OS 6.1 has not yet been released.