BugZero | Palo Alto Networks BugID PAN-146506 - Fixed an issue where memory usage on a process ( u...

Palo Alto Networks - Defect ID: PAN-146506

Fixed an issue where memory usage on a process ( useridd ) was high, which caused the process to restart on the firewall acting as the User-ID redistribution agent. This issue occurred when multiple clients requested IP address-to-user mappings at the same time.

Palo Alto Networks - Defect ID: PAN-146506

Fixed an issue where memory usage on a process ( useridd ) was high, which caused the process to restart on the firewall acting as the User-ID redistribution agent. This issue occurred when multiple clients requested IP address-to-user mappings at the same time.

Last updated on Invalid date

BugZero Risk Score
6.3 Medium

Overall: 6.3

Severity: 6.4

Community: 3.7

Lifecycle: 10.0

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Bug Details

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Description

The earliest recollection of this bug is traced back to PAN-OS 8.1.17 - July 22, 2025. This bug is fixed in PAN-OS versions 9.1.5, 8.1.17. Fixed an issue where memory usage on a process ( useridd ) was high, which caused the process to restart on the firewall acting as the User-ID redistribution agent. This issue occurred when multiple clients requested IP address-to-user mappings at the same time. For more information: https://docs.paloaltonetworks.com/pan-os/8-1/pan-os-release-notes/pan-os-8-1-addressed-issues/pan-os-8-1-17-addressed-issues https://docs.paloaltonetworks.com/pan-os/9-1/pan-os-release-notes/pan-os-9-1-addressed-issues/pan-os-9-1-5-addressed-issues

Change history

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Palo Alto Networks - Defect ID: PAN-146506

Fixed an issue where memory usage on a process ( useridd ) was high, which caused the process to restart on the firewall acting as the User-ID redistribution agent. This issue occurred when multiple clients requested IP address-to-user mappings at the same time.

Palo Alto Networks - Defect ID: PAN-146506

Fixed an issue where memory usage on a process ( useridd ) was high, which caused the process to restart on the firewall acting as the User-ID redistribution agent. This issue occurred when multiple clients requested IP address-to-user mappings at the same time.

Last updated on Invalid date

BugZero Risk Score6.3 Medium

Bug Details

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Top Palo Alto Networks Defects

Ready to prevent the next vendor outage?

BugZero Risk Score
6.3 Medium