Disclaimer

Hotfix versions were inferred because the vendor did not list them explicitly: 10.1.8-h1

The earliest recollection of this bug is traced back to PAN-OS 10.1.8-h2 - May 06, 2026. This bug is fixed in PAN-OS versions 10.1.8-h2, 10.1.9. Fixed a path monitoring issue that caused traffic degradation. For more information: https://docs.paloaltonetworks.com/pan-os/10-1/pan-os-release-notes/pan-os-10-1-8-known-and-addressed-issues/pan-os-10-1-8-h2-addressed-issues https://docs.paloaltonetworks.com/pan-os/10-1/pan-os-release-notes/pan-os-10-1-9-known-and-addressed-issues/pan-os-10-1-9-addressed-issues