After upgrading to SEF Engine version 1.10, Endpoint Protection (SEP) and Endpoint Security (SES) utilize an increasing amount of memory, which eventually leads to memory exhaustion and a system crash.
14.3 RU4 or later.
SEF Engine 1.10
SymEvnt.sys 1.10.0.142
The dates for the SEF 1.10 release were:
EAS Starting May 16, 2023
Phased Release Starting May 23, 2023
Full Release June 6, 2023
Fixed an issue where a memory leak could potentially occur when files are remotely opened on a system.
EAS - 7/27/23
Phased - 8/1/23
Full - 8/22/23