BugZero | F5 BugID 965053 - [Regression of ID787881 & ID761032] DNSX fails to ...

F5 - Defect ID: 965053

[Regression of ID787881 & ID761032] DNSX fails to sign zone transfer using tsig key after failure

F5 - Defect ID: 965053

[Regression of ID787881 & ID761032] DNSX fails to sign zone transfer using tsig key after failure

Last updated on July 18th, 2026

BugZero Risk Score
6.9 Medium

Overall: 6.9

Severity: 7.3

Community: 4.2

Lifecycle: 8.7

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Bug Details

Priority: 3-Major
Status: Resolved
Impact Category: Global Traffic Manager (DNS)

Description

Symptoms

DNSX fails to sign zone transfer using tsig key.

Impact

DNSX zones are not been updated.

Conditions

A transfer error occurs while DNSX is initializing.

Workaround

Re-enter the tsig key secret.

Fix Information

None

Change history

Links

Original Vendor Announcement

Relevant Products

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Affected versions:13.1.3.4, 13.1.3.5, 13.1.3.6, 13.1.4, 13.1.4.1, 13.1.5, 13.1.5.1, 14.0.1.1, 15.1.0, 15.1.0.1, 15.1.0.2, 15.1.0.3, 15.1.0.4, 15.1.0.5, 15.1.1, 15.1.2, 15.1.2.1, 15.1.3, 15.1.3.1, 15.1.4, 15.1.4.1, 15.1.5, 15.1.5.1, 15.1.6, 15.1.6.1, 15.1.7, 15.1.8, 15.1.8.1, 15.1.8.2, 15.1.9, 15.1.9.1, 15.1.10, 15.1.10.2, 15.1.10.3, 15.1.10.4, 15.1.10.5, 15.1.10.6, 15.1.10.7, 15.1.10.8

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: 965053

[Regression of ID787881 & ID761032] DNSX fails to sign zone transfer using tsig key after failure

F5 - Defect ID: 965053

[Regression of ID787881 & ID761032] DNSX fails to sign zone transfer using tsig key after failure

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: 965053

[Regression of ID787881 & ID761032] DNSX fails to sign zone transfer using tsig key after failure

F5 - Defect ID: 965053

[Regression of ID787881 & ID761032] DNSX fails to sign zone transfer using tsig key after failure

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