BugZero | F5 BugID 724532 - SIG SEGV during IP intelligence category match in ...

F5 - Defect ID: 724532

SIG SEGV during IP intelligence category match in TMM

F5 - Defect ID: 724532

SIG SEGV during IP intelligence category match in TMM

Last updated on July 18th, 2026

BugZero Risk Score
8.6 High

Overall: 8.6

Severity: 9.1

Community: 4.2

Lifecycle: 8.3

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Bug Details

Priority: 2-Critical
Status: Verified
Impact Category: Advanced Firewall Manager

Description

Symptoms

TMM restart while matching traffic from source IP to IP Intelligence category.

Impact

TMM restart. Traffic disrupted while tmm restarts.

Conditions

Multiple configuration changes that include deleting the custom IP intelligence categories.

Workaround

None.

Fix Information

TMM no longer restarts while matching traffic from source IP to IP Intelligence category.

Change history

Links

Original Vendor Announcement

Relevant Products

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Affected versions:12.1.3, 12.1.3.1, 12.1.3.2, 12.1.3.3, 12.1.3.4, 12.1.3.5, 12.1.3.6, 12.1.3.7, 13.0.0, 13.0.0 hf1, 13.0.0 hf2, 13.0.0 hf3, 13.0.1, 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, 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

Fixed versions: 14.1.0, 13.1.1.2, 12.1.4

Relevant Products

Click on a version to see all relevant bugs

Fixed versions: 14.1.0, 13.1.1.2, 12.1.4

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F5 - Defect ID: 724532

SIG SEGV during IP intelligence category match in TMM

F5 - Defect ID: 724532

SIG SEGV during IP intelligence category match in TMM

Last updated on July 18th, 2026

BugZero Risk Score8.6 High

Bug Details

Symptoms

Impact

Conditions

Workaround

Fix Information

Links

Top F5 Defects

Ready to prevent the next vendor outage?

F5 - Defect ID: 724532

SIG SEGV during IP intelligence category match in TMM

F5 - Defect ID: 724532

SIG SEGV during IP intelligence category match in TMM

Last updated on July 18th, 2026

BugZero Risk Score8.6 High

Bug Details

Symptoms

Impact

Conditions

Workaround

Fix Information

Links

Top F5 Defects

Ready to prevent the next vendor outage?

BugZero Risk Score
8.6 High

BugZero Risk Score
8.6 High