Symantec Endpoint Protection (SEP) 14.2 clients stop sending status updates and updating content from Symantec Endpoint Protection Manager (SEPM).
CVE-Actions.log
[2019-Feb-08 08:01:44.832226] 33D0CC030A01100E00268CBEDFBF92B6 0 -1 [-GetContentItem] not-a-date-time not-a-date-time 25398 0 {EDBD3BD0-8395-4d4d-BAC9-19DD32EF4758}
[2019-Feb-08 08:01:44.832226] 33D0CC030A01100E00268CBEDFBF92B6 0 -1 [-GetContentItem] not-a-date-time not-a-date-time 8644663 0 {0D03AEA1-B630-43F8-828E-F10E80A68B99}
This issue is fixed in Symantec Endpoint Protection 14.2 RU1 MP1. For information on how to obtain the latest build of Symantec Endpoint Protection, see Download the latest version of Symantec software here