BugZero | F5 BugID 517613 - ClientSSL profile might have the wrong key/certifi...

F5 - Defect ID: 517613

ClientSSL profile might have the wrong key/certificate/chain when created with a specific set of steps

F5 - Defect ID: 517613

ClientSSL profile might have the wrong key/certificate/chain when created with a specific set of steps

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: Local Traffic Manager

Description

Symptoms

ClientSSL profile might have the wrong key/certificate/chain when created with a specific set of steps.

Impact

GUI shows the right key/certificate/chain in p2, whereas tmsh shows p2 to have default key and certificate.

Conditions

Create a ClientSSL profile (p1) with user-defined key/certificate/chain. Create another clientSSL profile (p2) with all default fields. Modify p2 to have the defaults from p1.

Workaround

None.

Fix Information

ClientSSL profile now has the correct key/certificate/chain when multiple profiles are created with differing key/certificate/chain values.

Change history

Links

Original Vendor Announcement

Relevant Products

Click on a version to see all relevant bugs

Affected versions:11.5.1, 11.5.1 hf1, 11.5.1 hf2, 11.5.1 hf3, 11.5.1 hf4, 11.5.1 hf5, 11.5.1 hf6, 11.5.1 hf7, 11.5.1 hf8, 11.5.1 hf9, 11.5.1 hf10, 11.5.1 hf11, 11.5.2, 11.5.2 hf1, 11.5.3, 11.5.3 hf1, 11.5.3 hf2, 11.5.4, 11.5.4 hf1, 11.5.4 hf2, 11.5.4 hf3, 11.5.4 hf4, 11.5.5, 11.5.6, 11.5.7, 11.5.8, 11.5.9, 11.5.10, 11.6.0, 11.6.0 hf1, 11.6.0 hf2, 11.6.0 hf3, 11.6.0 hf4, 11.6.0 hf5, 11.6.0 hf6, 11.6.0 hf7, 11.6.0 hf8, 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

Fixed versions: 12.0.0

Relevant Products

Click on a version to see all relevant bugs

Fixed versions: 12.0.0

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F5 - Defect ID: 517613

ClientSSL profile might have the wrong key/certificate/chain when created with a specific set of steps

F5 - Defect ID: 517613

ClientSSL profile might have the wrong key/certificate/chain when created with a specific set of steps

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: 517613

ClientSSL profile might have the wrong key/certificate/chain when created with a specific set of steps

F5 - Defect ID: 517613

ClientSSL profile might have the wrong key/certificate/chain when created with a specific set of steps

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