Trellix Agent 5.8.1 release includes feature enhancements and resolved issues.
Release details
For release date and build number details of 5.8.x, see KB51573.
Rating
The rating defines the urgency for installing this update.
This release is mandatory for all environments. You must apply these updates to maintain a viable and supported product.
What's new in Trellix Agent 5.8.1
Trellix Agent 5.8.1 now uses
maconfigCmd.exeinstead ofmaconfig.exeto view console logs.Upgraded to OpenSSL-1.0.2zi.
Upgraded to LibCurl version 8.4.0.
For information regarding the OpenSSL and LibCurl versions used in the previous versions of Trellix Agent, see KB96878.
This release extends support to the following operating systems:
Amazon Linux 2023
Rocky Linux 8.8 and 9.1.
Trellix Agent compatibility with other products
To view the list of products and versions that are compatible with Trellix Agent 5.8.x release, see KB96739.
Resolved issues in Trellix Agent 5.8.1
This release resolves known issues.
Reference | Resolution |
|---|---|
MA-15308 | Trellix Agent fixes the vulnerability with respect to Control Flow Guard for platform security. For more details, see SB10416. |
MA-15345 | Upgraded to OpenSSL-1.0.2zi to address a low scored vulnerability documented in CVE-2023-3446. |
MA-15357 | Upgraded to Libcurl version 8.4.0. For more details, see SB10409. |
SAGMA-387 | Fixes an issue where writing random data into point-product msgbus socket files caused the service to crash. For more details, see SB10416. |
Reference | Resolution |
|---|---|
MA-15069 | Fixes the issue where communication between Trellix Agent and ePO failed after upgrading Trellix Agent from version 5.7.4 to 5.7.6. |
MA-15366 | Fixes the issue where communication between Trellix Agent and ePO failed after upgrading Endpoint Security (ENS). |
Reference | Resolution |
|---|---|
MA-14047 | Fixes the issue in which policy objects in mapolicy.db were passed to point products without any policy enforcement from ePO. |
MA-14874 | Trellix Agent now displays the RSD (Rogue System Detection) version when installed on the client system. |
MA-14960 | Trellix Agent now correctly reports the MacBook M2 machine properties as a laptop to ePO. |
MA-15055 | Fixes the issue where the Trellix Agent MsgBus failed to connect after manual upgrade using the RPM package. |
MA-15273 | Trellix Agent no longer crashes when running a stop and restart cron job on Linux. |
MA-15280 | Fixes the intermittent DXL upgrade issue by converting the mcupdater.exe file from a console application to Windows application. |
MA-15306 | Upon enabling Endpoint AMSI, Adobe Pro 2020 no longer displays an error message. |
Known issues
For a list of current known issues, see: Trellix Agent 5.8.x Known Issues (KB96738).