BugZero | F5 BugID 742120 - MCPd crash seen during load sys config

F5 - Defect ID: 742120

MCPd crash seen during load sys config

F5 - Defect ID: 742120

MCPd crash seen during load sys config

Last updated on July 18th, 2026

BugZero Risk Score
6.7 Medium

Overall: 6.7

Severity: 7.3

Community: 4.2

Lifecycle: 7.0

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Bug Details

Priority: 3-Major
Status: Verified
Impact Category: Advanced Firewall Manager

Description

Symptoms

If the system is gathering IP intelligence category stats (e.g., by issuing the following command: show security ip-intelligence global-policy ip-intelligence-categories) and simultaneously you issue the command 'load sys config', MCPd might crash while fetching the stats.

Impact

MCPd restarts.Traffic disrupted while the daemon restarts.

Conditions

-- IP intelligence category stats are being fetched. -- The command 'load sys config' is executed.

Workaround

There is no workaround other than not gathering IP intelligence category stats while the load sys config operation is being performed.

Fix Information

MCPd no longer crashes during load sys config while the system is gathering IP intelligence category stats.

Change history

Links

Original Vendor Announcement

Relevant Products

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Affected versions:13.1.0, 13.1.0.1, 13.1.0.2, 13.1.0.3, 13.1.0.4, 13.1.0.5, 13.1.0.6, 13.1.0.7, 13.1.0.8, 13.1.1, 13.1.1.2, 13.1.1.3, 13.1.1.4, 13.1.1.5, 13.1.3, 13.1.3.1, 13.1.3.2, 13.1.3.3, 13.1.3.4, 13.1.3.5, 13.1.3.6, 13.1.4, 13.1.4.1, 13.1.5, 13.1.5.1, 14.0.0, 14.0.0.1, 14.0.0.2, 14.0.0.3, 14.0.0.4, 14.0.0.5, 14.0.1, 14.0.1.1, 14.1.0, 14.1.0.1, 14.1.0.2, 14.1.0.3, 14.1.0.5, 14.1.0.6, 14.1.2, 14.1.2.1, 14.1.2.2, 14.1.2.3, 14.1.2.4, 14.1.2.5, 14.1.2.6, 14.1.2.7, 14.1.2.8, 14.1.3, 14.1.3.1, 14.1.4, 14.1.4.1, 14.1.4.2, 14.1.4.3, 14.1.4.4, 14.1.4.5, 14.1.4.6, 14.1.5, 14.1.5.1, 14.1.5.2, 14.1.5.3, 14.1.5.4, 14.1.5.6

Fixed versions: 15.0.0

Relevant Products

Click on a version to see all relevant bugs

Fixed versions: 15.0.0

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F5 - Defect ID: 742120

MCPd crash seen during load sys config

F5 - Defect ID: 742120

MCPd crash seen during load sys config

Last updated on July 18th, 2026

BugZero Risk Score6.7 Medium

Bug Details

Symptoms

Impact

Conditions

Workaround

Fix Information

Links

Top F5 Defects

Ready to prevent the next vendor outage?

F5 - Defect ID: 742120

MCPd crash seen during load sys config

F5 - Defect ID: 742120

MCPd crash seen during load sys config

Last updated on July 18th, 2026

BugZero Risk Score6.7 Medium

Bug Details

Symptoms

Impact

Conditions

Workaround

Fix Information

Links

Top F5 Defects

Ready to prevent the next vendor outage?

BugZero Risk Score
6.7 Medium

BugZero Risk Score
6.7 Medium