---
title: Ivanti EPMM 12.1.0.1 - Resolved issues
slug: epmm/release-upgrade-guide/ivanti-epmm-12101-resolved-issues
createdAt: 2026-10-27T04:45:05.086Z
---

- **Security updates to third-party components**: This release also includes the following security fix to third-party components:
  - CVE-2024-6387
- **1355134**: Previously, EPMM Connector 12.1.0.0 failed to work with 12.1.0.0 EPMM.
  This issue is now fixed.
- **1369664**: Previously, the HA heartbeat failed when host header validation was enabled.
  This issue is now fixed.
- **1371928**: Previously, upgrades from Ivanti EPMM 12.0.0.0 to 12.1.0.0 failed when mi\_device\_details had both iPhone product and product values.
  This issue is now fixed.
- **1377560**: Previously, pre-upgrade schema validation did not display the actual difference on schema validation failure.
  This issue is now fixed.