One Identity Defender Hotfix for KB 4375464 - Update Defender to the latest Firebase Cloud Messaging APIs and SDKs (4375464)

One Identity Defender Hotfix for KB 4375464 - Update Defender to the latest Firebase Cloud Messaging APIs and SDKs

The hotfix is intended to provide a fix for the issue listed in the Resolved Issues and is meant only for Defender Security Server component.

This hotfix addresses a functionality issue. The minimum version required for installing the Hotfix for each supported Defender version is listed here:

For Defender 6.5.0: minimum version required is 6.5.0.178 ( or if you installed the hotfix SOL4374150 then the minimum version is 6.5.0.821)
For Defender 6.4.1: minimum version required is 6.4.1
For Defender 6.4.0: minimum version required is 6.4.0
For Defender 6.3.1: minimum version required is 6.3.1

The legacy Firebase Cloud Messaging (FCM) APIs and services/SDKs/features will be discontinued and replaced with new alternatives.

Please download only the hotfix for the matching version of your Defender Security Server installation below:

For Defender 6.5.0 download the hotfix HERE
For Defender 6.4.1 download the hotfix HERE
For Defender 6.4.0 download the hotfix HERE
For Defender 6.3.1 download the hotfix HERE
 

Resolved Issues

The following is a list of issues resolved in this hotfix.

Resolved Issue	Issue ID
Update to support the latest Firebase Cloud Messaging APIs and SDKs for Push Notification	421456

 

Applicability of this hotfix

Products affected by this hotfix

Product Name	Version	Platform
One Identity Defender	6.5.0.178	All supported
One Identity Defender SOL4374150	6.5.0.821	All supported
One Identity Defender	6.4.1.x	All supported
One Identity Defender	6.4.0.x	All supported
One Identity Defender	6.3.1.x	All supported

 

To install the hotfix

To install the update
1. Copy the file that matches the version of your Defender installation to the computer running Defender Security Server:

For Defender 6.5.0.x, the file is Defender-6.5.0-SOL4375464-1.exe.rename

For Defender 6.4.1.x, the file is Defender-6.4.1-SOL4375464-2.exe.rename

For Defender 6.4.0.x, the file is Defender-6.4.0-SOL4375464-3.exe.rename

For Defender 6.3.1.x, the file is Defender-6.3.1-SOL4375464-4.exe.rename

2. Remove the .rename file name extension.
3. Run the Defender-x.x.x-SOL4375464-x.exe to complete the hotfix installation.
 

Verifying successful completion

To determine if this hotfix is installed
1. Open the list of installed programs and updates (appwiz.cpl).
2. Under Tasks, click View installed updates.
3. Check the list of installed programs and/or updates:
 

Defender-6.5.0-SOL4375464-1 under Defender 6.5.0.

Defender-6.4.1-SOL4375464-2 under Defender 6.4.1.

Defender-6.4.0-SOL4375464-3 under Defender 6.4.0.

Defender-6.3.1-SOL4375464-4 under Defender 6.3.1.

 

Removing this hotfix

To remove this hotfix
1. On the computer running Defender, open the list of installed programs and updates (appwiz.cpl).
2. Under Tasks, click View installed updates, select Defender Hotfix:
 

For Defender 6.5.0: select the SOL4375464-1 in the list, and then click Uninstall.

For Defender 6.4.1 select the SOL4375464-2 in the list, and then click Uninstall.

For Defender 6.4.0: select the SOL4375464-3 in the list, and then click Uninstall.

For Defender 6.3.1: select the SOL4375464-4 in the list, and then click Uninstall.

421456

Defender_6.5.0_SOL4375464-1_Hotfix_Guide
Defender_6.4.1_SOL4375464-2_Hotfix_Guide
Defender_6.4.0_SOL4375464-3_Hotfix_Guide
Defender_6.3.1_SOL4375464-4_Hotfix_Guide