UPDATE 1-2-2024:

want to inform you that we have stopped the release of build v10.0.10018.0 due to reported occasions of system corruption particularly on the operating system Microsoft Windows Server 2012R2. According to the latest information, the issue is caused when the device control feature is active on the device. This issue does not occur if said feature is inactive. Should you encounter a system that is already corrupted, the workaroundis to disable the driver signature enforcement, uninstall v10.0.10018.0 and after the device restart install v10.0.10014.0 which is now available on web. Repositories are being reverted to offer v10.0.10014.0 at the moment.

Thank you very much for understanding, apologies for any inconvenience.

-------------------------------------------------------------------------------------------------------------------

These new versions contain a fix for a vulnerability tracked under CVE-2024-0353 (CVSS Base Score: 7.8), which will be publicly disclosed on 14.02.2024. For this reason, it is highly recommended to upgrade to these latest versions.

Official ESET Customer Advisory will be available by the 14th of February.

Release details ESET Mail Security for Microsoft Exchange Server v10.0:

• Release date: 30 January 2024

• Product: ESET Mail Security for Microsoft Exchange Server - v10.0.10018.0

• Type: Servicing release

• Availability: Global excl. Japan

Release details ESET Mail Security for Microsoft Exchange Server v9.0:

• Release date: 30 January 2024

• Product: ESET Mail Security for Microsoft Exchange Server - v9.0.10012.0

• Type: Servicing release

• Availability: Global excl. Japan

Automatic updates schedule (identical for 10.0 & 9.0):

• Phase one: 06.02.2024 - throttling 33%

• Phase two: 08.02.2024 - throttling 50%

• Phase three: 13.02.2024 - throttling 100%

Changelog (identical for 10.0 & 9.0):

• Fixed: Security vulnerability CVE-2024-0353