BugZero | F5 BugID 1348945 - BD core is seen while setting "likely_false

F5 - Defect ID: 1348945

BD core is seen while setting "likely_false_positive_mode"

F5 - Defect ID: 1348945

BD core is seen while setting "likely_false_positive_mode"

Last updated on July 28th, 2026

BugZero Risk Score
5.8 Medium

Overall: 5.8

Severity: 6.4

Community: 4.2

Lifecycle: 6.4

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Bug Details

Priority: 4-Minor
Status: Not Verified
Impact Category: Application Security Manager

Description

Symptoms

Bd crashes.

Impact

Traffic disrupted while bd restarts.

Conditions

Setting "likely_false_positive_mode" through /usr/share/ts/bin/add_del_internal add likely_false_positive_mode 1 causes bd to crash while sending any request

Workaround

Set likely_false_positive_mode to default "0"

Fix Information

None

Change history

Links

Original Vendor Announcement

Relevant Products

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Affected versions:16.1.3, 16.1.3.1, 16.1.3.2, 16.1.3.3, 16.1.3.4, 16.1.3.5, 16.1.4, 16.1.4.1, 16.1.4.2, 16.1.4.3, 16.1.5, 16.1.5.1, 16.1.5.2, 16.1.6, 16.1.6.1, 17.1.0.2, 17.1.0.3, 17.1.1, 17.1.1.1, 17.1.1.2, 17.1.1.3, 17.1.1.4, 17.1.2, 17.1.2.1, 17.1.2.2, 17.1.3, 17.1.3.1, 17.1.3.2, 17.1.3.4

Fixed versions: No known fixed versions

Relevant Products

Click on a version to see all relevant bugs

Fixed versions: No known fixed versions

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F5 - Defect ID: 1348945

BD core is seen while setting "likely_false_positive_mode"

F5 - Defect ID: 1348945

BD core is seen while setting "likely_false_positive_mode"

Last updated on July 28th, 2026

BugZero Risk Score5.8 Medium

Bug Details

Symptoms

Impact

Conditions

Workaround

Fix Information

Links

Top F5 Defects

Ready to prevent the next vendor outage?

F5 - Defect ID: 1348945

BD core is seen while setting "likely_false_positive_mode"

F5 - Defect ID: 1348945

BD core is seen while setting "likely_false_positive_mode"

Last updated on July 28th, 2026

BugZero Risk Score5.8 Medium

Bug Details

Symptoms

Impact

Conditions

Workaround

Fix Information

Links

Top F5 Defects

Ready to prevent the next vendor outage?

BugZero Risk Score
5.8 Medium

BugZero Risk Score
5.8 Medium