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36th chunk of `content/manuals/desktop/release-notes.md`
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- Creating a container with the port 53 fails with the error address `already in use`. As a workaround, deactivate network acceleration by adding `"kernelForUDP": false`, in the `settings.json` file located at `~/Library/Group Containers/group.com.docker/settings.json`.

## 4.23.0

{{< release-date date="2023-09-11" >}}

### Upgrades

- [Compose v2.21.0](https://github.com/docker/compose/releases/tag/v2.21.0)
- [Docker Engine v24.0.6](https://docs.docker.com/engine/release-notes/24.0/#2406)
- [Docker Scout CLI v0.24.1](https://github.com/docker/scout-cli/releases/tag/v0.24.1).
- [Wasm](/manuals/desktop/features/wasm.md) runtimes:
  - wasmtime, wasmedge revision `d0a1a1cd`.
  - slight and spin wasm `v0.9.0`.

### New

- Added support for new Wasm runtimes: wws and lunatic.
- [`docker init`](/reference/cli/docker/init.md) now supports ASP.NET
- Increased performance of exposed ports on macOS, for example with `docker run -p`.

### Removed

- Removed Compose V1 from Docker Desktop as it has stopped receiving updates.  Compose V2 has replaced it and is now integrated into all current Docker Desktop versions. For more information, see [Migrate to Compose V2](/manuals/compose/releases/migrate.md).

### Bug fixes and enhancements

#### For all platforms

- With [Docker Scout](../scout/_index.md), you can now:
  - Manage temporary and cached files with `docker scout cache`.
  - Manage environments with `docker scout environment`.
  - Configure the default organization with `docker scout config`.
  - List packages of an image with their vulnerabilities with `docker scout cves --format only-packages`.
  - Enroll an organization with Docker scout with `docker scout enroll`.
  - Stop, analyze, and compare local file systems with `docker scout cves --type fs`.
- Fixed a bug where `docker stats` would hang when Docker Desktop was in Resource Saver mode.
- Fixed a bug where turning off experimental features via **Settings** in the Docker Desktop Dashboard would not fully turn off Resource Saver mode.
- Fixed a bug where the **Containers list** action button was clipped.
- containerd image store:
  - Fixed `failed to read config content` error when interacting with some images.
  - Fixed building Dockerfiles with `FROM scratch` instruction when using the legacy classic builder (`DOCKER_BUILDKIT=0`).
  - Fixed `mismatched image rootfs errors` when building images with legacy classic builder (`DOCKER_BUILDKIT=0`).
  - Fixed `ONBUILD` and `MAINTAINER` Dockerfile instruction
  - Fixed healthchecks.

#### For Mac

- All users on macOS 12.5 or greater now have VirtioFS turned on by default. You can revert this in **Settings** in the **General** tab.
- Improved single-stream TCP throughput.
- Reinstated the health check for macOS that notifies you if there has been a change on your system which might cause problems running Docker binaries.

#### For Linux

- Fixed a bug where the GUI is killed when opening the Docker Desktop app twice. See [docker/desktop-linux#148](https://github.com/docker/desktop-linux/issues/148).

#### For Windows

- Fixed a bug where non-admin users would get prompted for credentials when switching to Windows Containers or after disabling WSL and switching to the Hyper-V engine.
  This issue would occur after an OS restart, or on a cold start of Docker Desktop.

### Security

#### For all platforms

- Fixed [CVE-2023-5165](https://www.cve.org/cverecord?id=CVE-2023-5165) which allows Enhanced Container Isolation bypass via debug shell. The affected functionality is available for Docker Business customers only and assumes an environment where users are not granted local root or Administrator privileges.
- Fixed [CVE-2023-5166](https://www.cve.org/cverecord?id=CVE-2023-5166) which allows Access Token theft via a crafted extension icon URL.

### Known Issues

- Binding a privileged port on Docker Desktop does not work on macOS. As a workaround you can expose the port on all interfaces (using `0.0.0.0`) or using localhost (using `127.0.0.1`).
Title: Docker Desktop 4.23.0 Release Notes: Upgrades, New Features, Bug Fixes, and Security Updates
Summary
This section details the release notes for Docker Desktop 4.23.0, which includes upgrades to Compose, Docker Engine, Docker Scout CLI, and Wasm runtimes. New features include support for wws and lunatic Wasm runtimes, ASP.NET support in `docker init`, and increased performance of exposed ports on macOS. Compose V1 has been removed. Bug fixes and enhancements cover Docker Scout features, `docker stats`, experimental feature settings, containerd image store issues, and platform-specific fixes for Mac, Linux, and Windows. Security fixes address CVE-2023-5165 and CVE-2023-5166. A known issue regarding binding a privileged port on macOS is also noted.