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Palo Alto Networks | PAN-205030
Fixed an issue where, when a session hit policy based forwarding with symmetric return enabled was not offloaded, the firewall received excessive return-mac update messages, which resulted in resource contention and traffic disruption.
Last update date:
5/15/2024
Affected products:
Pan OS
Affected releases:
No affected releases provided.
Fixed releases:
10.2.4
10.1.8
10.1.9
Description:
The earliest recollection of this bug is traced back to PAN-OS 10.1.8 - May 15, 2024. This bug is fixed in PAN-OS versions 10.2.4, 10.1.8, 10.1.9. Fixed an issue where, when a session hit policy based forwarding with symmetric return enabled was not offloaded, the firewall received excessive return-mac update messages, which resulted in resource contention and traffic disruption. 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 https://docs.paloaltonetworks.com/pan-os/10-2/pan-os-release-notes/pan-os-10-2-4-known-and-addressed-issues/pan-os-10-2-4-addressed-issues
