The earliest recollection of this bug is traced back to PAN-OS 10.2.10 - November 24, 2025. This bug is fixed in PAN-OS versions 10.2.8-h4, 10.2.7-h32, 10.2.10. Fixed an issue where enabling inline Cloud Analysis features caused a slow packet buffer leak, which resulted in performance issues and dropped traffic. Fixed an issue where enabling Inline Cloud Analysis features caused a slow packet buffer leak, which resulted in performance issues and dropped traffic. When Inline Cloud Analysis features are enabled, the firewall experiences a slow packet buffer leak, resulting in poor performance and dropped traffic. Workaround: Disable WildFire Inline Cloud Analysis and Advanced Threat Prevention Inline Cloud Analysis on the firewall. For more information: https://docs.paloaltonetworks.com/pan-os/10-2/pan-os-release-notes/pan-os-10-2-10-known-and-addressed-issues/pan-os-10-2-10-addressed-issues https://docs.paloaltonetworks.com/pan-os/10-2/pan-os-release-notes/pan-os-10-2-7-known-and-addressed-issues/pan-os-10-2-7-h32-addressed-issues https://docs.paloaltonetworks.com/pan-os/10-2/pan-os-release-notes/pan-os-10-2-8-known-and-addressed-issues/pan-os-10-2-8-h4-addressed-issues https://docs.paloaltonetworks.com/pan-os/10-2/pan-os-release-notes/pan-os-10-2-8-known-and-addressed-issues/pan-os-10-2-8-known-issues 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-known-issues