Disclosure summary
Out-of-bounds read in Windows Hyper-V allows an unauthorized attacker to execute code locally.
Source-reported weakness categories
CWE-125
Source-specific records & product guidance
Sources retain their own attribution and scoring. Follow the original record to confirm affected versions, fixed releases, and configuration conditions.
Microsoft Security Updates (CVRF) · 2025-Jul
Open original source · Updated Jul 08, 2025
Windows Hyper-V Discrete Device Assignment (DDA) Remote Code Execution Vulnerability
Maximum of vendor-reported product scores; products and fixed builds are associations, not a universal affected-version statement.
Microsoft maximum product score: 8.6
| Vendor | Product / association | Version / bounds |
|---|---|---|
| Microsoft update guide | Windows 10 Version 1809 for x64-based Systems | (MSRC status code 3) |
| Microsoft update guide | Windows Server 2019 | (MSRC status code 3) |
| Microsoft update guide | Windows Server 2019 (Server Core installation) | (MSRC status code 3) |
| Microsoft update guide | Windows Server 2022 | (MSRC status code 3) |
| Microsoft update guide | Windows Server 2022 (Server Core installation) | (MSRC status code 3) |
| Microsoft update guide | Windows 10 Version 21H2 for x64-based Systems | (MSRC status code 3) |
| Microsoft update guide | Windows 11 Version 22H2 for ARM64-based Systems | (MSRC status code 3) |
| Microsoft update guide | Windows 11 Version 22H2 for x64-based Systems | (MSRC status code 3) |
| Microsoft update guide | Windows 10 Version 22H2 for x64-based Systems | (MSRC status code 3) |
| Microsoft update guide | Windows Server 2025 (Server Core installation) | (MSRC status code 3) |
| Microsoft update guide | Windows 11 Version 23H2 for ARM64-based Systems | (MSRC status code 3) |
| Microsoft update guide | Windows 11 Version 23H2 for x64-based Systems | (MSRC status code 3) |
| Microsoft update guide | Windows Server 2022, 23H2 Edition (Server Core installation) | (MSRC status code 3) |
| Microsoft update guide | Windows 11 Version 24H2 for ARM64-based Systems | (MSRC status code 3) |
| Microsoft update guide | Windows 11 Version 24H2 for x64-based Systems | (MSRC status code 3) |
| Microsoft update guide | Windows Server 2025 | (MSRC status code 3) |
| Microsoft update guide | Windows 10 Version 1607 for x64-based Systems | (MSRC status code 3) |
| Microsoft update guide | Windows Server 2016 | (MSRC status code 3) |
| Microsoft update guide | Windows Server 2016 (Server Core installation) | (MSRC status code 3) |
Vendor remediation references
- 5062557 · build 10.0.17763.7558 · product IDs 11569, 11571, 11572
- Vendor guidance · product IDs 11569, 11571, 11572
- 5062557 · product IDs 11569, 11571, 11572
- 5062572 · build 10.0.20348.3932 · product IDs 11923, 11924
- Vendor guidance · product IDs 11923, 11924
- 5062554 · build 10.0.19044.6093 · product IDs 11931
- Vendor guidance · product IDs 11931
- 5062554 · product IDs 11931, 12097
- 5062552 · build 10.0.22621.5624 · product IDs 12085, 12086
- Vendor guidance · product IDs 12085, 12086
- 5062554 · build 10.0.19045.6093 · product IDs 12097
- Vendor guidance · product IDs 12097
- 5062553 · build 10.0.26100.4652 · product IDs 12437, 12389, 12390, 12436
- Vendor guidance · product IDs 12437, 12389, 12390, 12436
- 5062553 · product IDs 12437, 12389, 12390, 12436
- 5062552 · build 10.0.22631.5624 · product IDs 12242, 12243
- Vendor guidance · product IDs 12242, 12243
- 5062570 · build 10.0.25398.1732 · product IDs 12244
- Vendor guidance · product IDs 12244
- 5062560 · build 10.0.14393.8246 · product IDs 10853, 10816, 10855
- Vendor guidance · product IDs 10853, 10816, 10855
Original records & references
- NIST NVD record
- CVE Program record
- msrc.microsoft.com — Vendor advisory
PUBLISHED 2025-07-08T03:00:00-04:00
MODIFIED 2025-07-08T03:00:00-04:00
INGESTED 2026-10-08T12:45:48-04:00