BugZero | F5 BugID 451340 - Hardware ECC is slow on Nitrox platforms

F5 - Defect ID: 451340

Hardware ECC is slow on Nitrox platforms

F5 - Defect ID: 451340

Hardware ECC is slow on Nitrox platforms

Last updated on July 18th, 2026

BugZero Risk Score
6.9 Medium

Overall: 6.9

Severity: 7.3

Community: 4.2

Lifecycle: 8.3

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Bug Details

Priority: 3-Major
Status: Verified
Impact Category: Local Traffic Manager

Description

Symptoms

Hardware ECC is slow on Nitrox platforms.

Impact

Performance is poor.

Conditions

SSL profiles configured to use ECC.

Workaround

None.

Fix Information

This release provides faster performing software client authentication and disable ECC cert/keys.

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

Fixed versions: 11.6.0

Relevant Products

Click on a version to see all relevant bugs

Fixed versions: 11.6.0

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F5 Integration

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BugZero Plan

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F5 - Defect ID: 451340

Hardware ECC is slow on Nitrox platforms

F5 - Defect ID: 451340

Hardware ECC is slow on Nitrox platforms

Last updated on July 18th, 2026

BugZero Risk Score6.9 Medium

Bug Details

Symptoms

Impact

Conditions

Workaround

Fix Information

Links

Top F5 Defects

Ready to prevent the next vendor outage?

F5 - Defect ID: 451340

Hardware ECC is slow on Nitrox platforms

F5 - Defect ID: 451340

Hardware ECC is slow on Nitrox platforms

Last updated on July 18th, 2026

BugZero Risk Score6.9 Medium

Bug Details

Symptoms

Impact

Conditions

Workaround

Fix Information

Links

Top F5 Defects

Ready to prevent the next vendor outage?

BugZero Risk Score
6.9 Medium

BugZero Risk Score
6.9 Medium