BugZero | F5 BugID 621524 - Processing Timeout When Viewing a Request with 300...

F5 - Defect ID: 621524

Processing Timeout When Viewing a Request with 300+ Violations

F5 - Defect ID: 621524

Processing Timeout When Viewing a Request with 300+ Violations

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: Application Security Manager

Description

Symptoms

When attempting to view a request that triggered hundreds or thousands of violations, a timeout is encountered.

Impact

A timeout is encountered.

Conditions

Attempting to view a request that triggered hundreds or thousands of violations

Workaround

increase the "max_execution_time" timeout in /usr/loca/lib/php.ini from 30 to 240 seconds.

Fix Information

Processing high violation requests is now more efficient.

Change history

Links

Original Vendor Announcement

Relevant Products

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Affected versions:11.6.1, 11.6.1 hf1, 11.6.1 hf2, 11.6.2, 11.6.2 hf1, 11.6.3, 11.6.3.1, 11.6.3.2, 11.6.3.3, 11.6.3.4, 11.6.4, 11.6.5, 11.6.5.1, 11.6.5.2, 11.6.5.3, 12.1.1, 12.1.1 hf1, 12.1.1 hf2, 12.1.2, 12.1.2 hf1, 12.1.2 hf2, 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, 12.1.4, 12.1.4.1, 12.1.5, 12.1.5.1, 12.1.5.2, 12.1.5.3, 12.1.6

Fixed versions: 13.0.0

Relevant Products

Click on a version to see all relevant bugs

Fixed versions: 13.0.0

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F5 - Defect ID: 621524

Processing Timeout When Viewing a Request with 300+ Violations

F5 - Defect ID: 621524

Processing Timeout When Viewing a Request with 300+ Violations

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: 621524

Processing Timeout When Viewing a Request with 300+ Violations

F5 - Defect ID: 621524

Processing Timeout When Viewing a Request with 300+ Violations

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