14.3 Ru10 Patch — 1

: The update can be pushed through the Symantec Endpoint Protection Manager (SEPM) via the Auto Upgrade feature.

Here's the clarification:

: This patch addresses CVE-2025-13919 , which affected SEP versions prior to RU10 Patch 1. Information on this and similar vulnerabilities is tracked by security platforms like Feedly . 14.3 ru10 patch 1

Fixes a critical Bugcheck (80) error associated with the SymEvent64x86.sys driver, which could lead to system crashes. : The update can be pushed through the