...
The earliest recollection of this bug is traced back to PAN-OS 8.1.15 - January 08, 2024. This bug is fixed in PAN-OS versions 9.1.3, 8.1.15. Fixed an intermittent issue where the firewall used IP addresses instead of domain names for URL category lookup after upgrading to 9.0.6. For more information: https://docs.paloaltonetworks.com/pan-os/8-1/pan-os-release-notes/pan-os-8-1-addressed-issues/pan-os-8-1-15-addressed-issues https://docs.paloaltonetworks.com/pan-os/9-1/pan-os-release-notes/pan-os-9-1-addressed-issues/pan-os-9-1-3-addressed-issues
Click on a version to see all relevant bugs
Palo Alto Networks Integration
Learn more about where this data comes from
Bug Scrub Advisor
Streamline upgrades with automated vendor bug scrubs
BugZero Enterprise
Wish you caught this bug sooner? Get proactive today.