Disclaimer

Known affected versions were inferred from fixed-version data and were not explicitly confirmed by the vendor: 9.1.11-h5, 10.1.4-h6

The earliest recollection of this bug is traced back to PAN-OS 10.1.5 - July 22, 2025. This bug is fixed in PAN-OS versions 9.1.12, 10.1.5. Fixed an issue with Content and Threat Detection where traffic patterns created a bus error, which caused the all_pktproc process to stop responding and the dataplane to restart. For more information: https://docs.paloaltonetworks.com/pan-os/10-1/pan-os-release-notes/pan-os-10-1-5-known-and-addressed-issues/pan-os-10-1-5-addressed-issues https://docs.paloaltonetworks.com/pan-os/9-1/pan-os-release-notes/pan-os-9-1-addressed-issues/pan-os-9-1-12-addressed-issues