---
title: "[5.8] DSM Patch 3 - October 23, 2026"
slug: "5-8-dsm-patch-3-october-23-2026"
updated: 2026-10-27T14:56:58Z
published: 2026-10-27T14:56:58Z
canonical: "support.fortanix.com/5-8-dsm-patch-3-october-23-2026"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://support.fortanix.com/llms.txt
> Use this file to discover all available pages before exploring further.

# [5.8] DSM Patch 3 - October 23, 2026

Fortanix Data Security Manager (DSM) 5.8.2989.3637 release provides an overview of security fixes.

> [!WARNING]
> WARNING
> 
> - If you want to upgrade Fortanix DSM to version 5.8.2989.3637, your current DSM version must be at 5.7* or 5.6*.
> 
> *******The minimum required version is specific to your current major.minor version. You must first upgrade to the required patch level within your current version before proceeding to version 5.8.2989.3637.**

> [!NOTE]
> NOTE
> 
> - The Fortanix DSM cluster upgrade must be done with Fortanix Support on call. Please reach out to Fortanix Support if you are planning an upgrade.
> - The customer's BIOS version must be checked by Fortanix Support before the Fortanix DSM software upgrade. If required, the BIOS version should be upgraded to the latest version and verified by Fortanix Support for a smooth upgrade.
> - If your Fortanix DSM version is 5.7 or later, then the HSM Gateway version must also be 5.7 or later. Similarly, if the HSM Gateway version is 5.7 or later, then your Fortanix DSM version must be 5.7 or later.

## 1. Security Fixes

- Updated the CA certificates package and the certificates bundled in the SGX binary to address the eMudhra intermediate CA certificate compromise **(JIRA: SI-129)**.

*For more information, refer to the* [*eMudhra Intermediate CA Compromise advisory*](https://emudhra.we-have-a-problem.com/)*.*

*For a complete list of new features, enhancements to existing features, other improvements, bug fixes, and known issues, refer to the full description of the* [*DSM 5.8 release notes*](/v1/docs/5-8-dsm-june-26-2026)*.*

## 2. Installation

To install the DSM Runtime Encryption® SGX (on-prem/Azure) and Software (AWS/Azure) packages, [Download Here](/v1/docs/dsm-installation-packages-on-prem).

## Attachments

- [DSM_5.8_Patch 3_Release_Note_October-23.pdf](https://cdn.us.document360.io/c3bd85d2-4ad8-4d85-9f60-f1c168a3aad9/Images/Documentation/DSM_5.8_Patch 3_Release_Note_October-23.pdf)