---
layout: releasenotes
title: 'Mono 6.12.0.200 Release Notes'
version: 6.12.0.200
releasedate: '2023-07-11'
---

## Highlights

- Fix for Mono.Security.dll security issue in AuthenticodeDeformatter (CVE-2023-35373)
  - Only applies if you use the `chktrust` tool or the `AuthenticodeDeformatter` in your code
- Update bundled NuGet to version 6.6.1
- Fix a couple issues in the assembly loader

## Contributors

Alexander Köplinger, Zoltan Varga