OTC Public Images Release Notes August 2025
Linux
New image released: Debian 13
- Standard_Debian_13_amd64_bios_latest
- Standard_Debian_13_amd64_bios_GPU_latest
- Default login user: linux
- Supported flavors: https://imagefactory.otc.t-systems.com/flavor-images
- Official Debian release information: https://www.debian.org/News/2025/20250809
New Image Version And Naming: Red Hat Enterprise Linux 7
Due to technological updates, the Red Hat Enterprise Linux 7 image will be replaced with a slightly modified version.
Additionally a new image name will be introduced starting in the next few weeks. The old images will stay available until end of September 2025!
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Old image names:
- Enterprise_RedHat_7_prev
- Enterprise_RedHat_7_latest
- Enterprise_RedHat_7_GPU_prev
- Enterprise_RedHat_7_GPU_latest
- Enterprise_RedHat_7_P100_prev
- Enterprise_RedHat_7_P100_latest
-
New image names:
- Enterprise_RedHat_7_amd64_bios_prev
- Enterprise_RedHat_7_amd64_bios_latest
- Enterprise_RedHat_7_amd64_bios_GPU_prev
- Enterprise_RedHat_7_amd64_bios_GPU_latest
The updated versions of these images will be available at mid of August 2025.
Windows
Updated Microsoft Windows Server Images with current Microsoft Windows Server Patches of August 2025, 13th
-
New updates for Windows Server 2016
- 2025-08 Cumulative Update for Windows Server 2016 for x64-based Systems (KB5063871)
- Windows Malicious Software Removal Tool x64 - v5.135 (KB890830)
-
New updates for Windows Server 2019
- 2025-08 Cumulative Update for Windows Server 2019 for x64-based Systems (KB5063877)
- Windows Malicious Software Removal Tool x64 - v5.135 (KB890830)
-
New updates for Windows Server 2022
- Microsoft Edge-Stable Channel Version 139 Update for x64 based Editions (Build 139.0.3405.86)
- Windows Malicious Software Removal Tool x64 - v5.135 (KB890830)
- 2025-08 Cumulative Update for Microsoft server operating system version 21H2 for x64-based Systems (KB5063880)
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New updates for Windows Server 2025
- Microsoft Edge-Stable Channel Version 139 Update for x64 based Editions (Build 139.0.3405.86)
- Microsoft Edge-WebView2 Runtime Version 139 Update for x64 based Editions (Build 139.0.3405.86)
- 2025-08 Cumulative Update for Microsoft server operating system version 24H2 for x64-based Systems (KB5063878) (26100.4946)
- Windows Malicious Software Removal Tool x64 - v5.135 (KB890830)
Updated Drivers and Tools
- n/a
Unchanged Drivers and Tools
- Cloudbase-Init: 1.1.6 (stable version) with OTC patch 1.0
- service startup type is set to manual and triggerinfo is set to start/networkon (prevents error messages of not running cloudbase-init service)
- .net Framework 4.8 (Windows Server 2016 and 2019 only)
- virtIO KVM driver package version 0.1.262
- Chocolatey client version 2.3.0
- NVIDIA driver updates for solving CVE-2025-23276, CVE-2025-23281, CVE-2025-23286, CVE-2025-23287, CVE-2025-23288 - see https://nvidia.custhelp.com/app/answers/detail/a_id/5670
- NVIDIA grid driver 539.41 for Windows Server 2019, 2022, (2025 not officially supported) - Chocolatey Package OtcNvidiaDriverR535 539.41.0
- NVIDIA grid driver 573.48 for Windows Server 2022, 2025 - no officiall OTC support - Chocolatey Package OtcNvidiaDriverR570 573.48.0
- NVIDIA datacenter driver 573.48 for Windows Server 2022, 2025 (A100, H100 only)
- NVIDIA datacenter driver 539.41 for Windows Server 2019 (A100, H100 only)