BugZero | F5 BugID 452464 - iClient does not handle multiple messages in one p...

F5 - Defect ID: 452464

iClient does not handle multiple messages in one payload.

F5 - Defect ID: 452464

iClient does not handle multiple messages in one payload.

Last updated on July 18th, 2026

BugZero Risk Score
6.7 Medium

Overall: 6.7

Severity: 7.3

Community: 4.2

Lifecycle: 6.4

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Bug Details

Priority: 3-Major
Status: Not Verified
Impact Category: Access Policy Manager

Description

Symptoms

iClient does not handle multiple messages in one payload leading to possible memory leak symptoms.

Impact

Possible memory leak symptoms.

Conditions

If by chance multiple messages arrive as one from the BIG-IP Edge Client.

Workaround

This issue has no workaround at this time.

Fix Information

If multiple messages arrive from BIG-IP Edge Client in one payload, the system processes them correctly.

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, 11.6.0, 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, 11.5.3

Relevant Products

Click on a version to see all relevant bugs

Fixed versions: 12.0.0, 11.5.3

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F5 - Defect ID: 452464

iClient does not handle multiple messages in one payload.

F5 - Defect ID: 452464

iClient does not handle multiple messages in one payload.

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: 452464

iClient does not handle multiple messages in one payload.

F5 - Defect ID: 452464

iClient does not handle multiple messages in one payload.

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