Disclaimer

Hotfix versions were inferred because the vendor did not list them explicitly: 11.0.3-h1, 11.0.3-h2, 11.0.3-h3, 11.0.3-h4, 11.0.3-h5, 11.0.3-h6, 11.0.3-h7, 11.0.3-h8, 11.0.3-h9 Known affected versions were inferred from fixed-version data and were not explicitly confirmed by the vendor: 10.2.8-h21, 11.1.2-h18

The earliest recollection of this bug is traced back to PAN-OS 10.2.9 - July 22, 2025. This bug is fixed in PAN-OS versions 10.2.9, 11.0.4, 11.1.3, 11.0.3-h10. Fixed a memory limitation with mapping subinterfaces to VPCE endpoints for GCP IPS, Amazon Web Services (AWS) integration with GWLB, and NSX service chain mapping. For more information: https://docs.paloaltonetworks.com/pan-os/10-2/pan-os-release-notes/pan-os-10-2-9-known-and-addressed-issues/pan-os-10-2-9-addressed-issues https://docs.paloaltonetworks.com/pan-os/11-0/pan-os-release-notes/pan-os-11-0-3-known-and-addressed-issues/pan-os-11-0-3-h10-addressed-issues https://docs.paloaltonetworks.com/pan-os/11-0/pan-os-release-notes/pan-os-11-0-4-known-and-addressed-issues/pan-os-11-0-4-addressed-issues https://docs.paloaltonetworks.com/pan-os/11-1/pan-os-release-notes/pan-os-11-1-3-known-and-addressed-issues/pan-os-11-1-3-addressed-issues