The following versions of Symantec Mail Security for Microsoft Exchange have released a security update to the Decomposer engine to resolve security concerns with bzip2 container files.
To apply the hotfix choose one of the the following options:
All Versions: Automatically deploy Hotfix using ApplyHF.ps1
(Note: Each version of the Hotfix contains a powershell script "ApplyHF.ps1" which will automatically deploy the hotfix. If your environment does not allow the running of scripts see the manual options below.)
To run "ApplyHF.ps1":
Note: The PowerShell script will create the backup of all files being replaced into a folder named "SMSBackup<guid>" at the same location the script was run from. Additionally, a log named "HFLog.txt" will be created containing each step the script performed.
Symantec Mail Security for Microsoft Exchange (SMSMSE) 7.0.4:
Symantec Mail Security for Microsoft Exchange (SMSMSE) 7.5.6:
Symantec Mail Security for Microsoft Exchange (SMSMSE) 7.9.0 & 7.9.1: