Windows Hyper-V Remote Code Execution Vulnerability
Published Jun 12, 2019
7.6
HIGHCVSS 3.1
EPSS 4.04%
Description
A remote code execution vulnerability exists when Windows Hyper-V on a host server fails to properly validate input from an authenticated user on a guest operating system. To exploit the vulnerability, an attacker could run a specially crafted application on a guest operating system that could cause the Hyper-V host operating system to execute arbitrary code. An attacker who successfully exploited the vulnerability could execute arbitrary code on the host operating system. The security update addresses the vulnerability by correcting how Hyper-V validates guest operating system user input.
Affected products
-
- Version 10.0.10240.0StatusaffectedConstraints<publication
- Version
-
- Version 10.0.14393.0StatusaffectedConstraints<publication
- Version
-
- Version 10.0.0StatusaffectedConstraints<publication
- Version
-
- Version 10.0.0StatusaffectedConstraints<publication
- Version
-
- Version 10.0.14393.0StatusaffectedConstraints<publication
- Version
-
- Version 10.0.14393.0StatusaffectedConstraints<publication
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Microsoft | Windows 10 Version 1507 | n/a |
| ||||||
| Microsoft | Windows 10 Version 1607 | n/a |
| ||||||
| Microsoft | Windows 10 Version 1703 | n/a |
| ||||||
| Microsoft | Windows 10 Version 1709 | n/a |
| ||||||
| Microsoft | Windows Server 2016 | n/a |
| ||||||
| Microsoft | Windows Server 2016 (Server Core installation) | n/a |
|
- n/a
- 1607
- 1703
- 1709
- n/a
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C
1 other source (NVD) ▾
CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
AV:A/AC:L/Au:S/C:C/I:C/A:C
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (51 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 4.04% (0.04040) | 90.30th | v5 (v2026.06.15) |
| Jun 15, 2026 | 4.04% (0.04040) | 89.26th | v5 (v2026.06.15) |
| Mar 4, 2026 | 37.31% (0.37315) | 97.09th | v4 (v2025.03.14) |
| Mar 1, 2026 | 29.63% (0.29628) | 96.54th | v4 (v2025.03.14) |
| Feb 4, 2026 | 37.31% (0.37315) | 97.06th | v4 (v2025.03.14) |
| Feb 1, 2026 | 29.63% (0.29628) | 96.52th | v4 (v2025.03.14) |
| Jan 10, 2026 | 37.31% (0.37315) | 97.04th | v4 (v2025.03.14) |
| Jan 4, 2026 | 40.14% (0.40137) | 97.19th | v4 (v2025.03.14) |
| Jan 1, 2026 | 29.63% (0.29628) | 96.49th | v4 (v2025.03.14) |
| Dec 4, 2025 | 40.14% (0.40137) | 97.17th | v4 (v2025.03.14) |
| Dec 1, 2025 | 29.63% (0.29628) | 96.46th | v4 (v2025.03.14) |
| Nov 21, 2025 | 40.14% (0.40137) | 97.16th | v4 (v2025.03.14) |
| Nov 18, 2025 | 43.82% (0.43822) | 97.38th | v4 (v2025.03.14) |
| Nov 4, 2025 | 40.14% (0.40137) | 97.16th | v4 (v2025.03.14) |
| Nov 1, 2025 | 29.63% (0.29628) | 96.43th | v4 (v2025.03.14) |
| Oct 4, 2025 | 40.14% (0.40137) | 97.23th | v4 (v2025.03.14) |
| Oct 1, 2025 | 29.63% (0.29628) | 96.48th | v4 (v2025.03.14) |
| Sep 16, 2025 | 40.14% (0.40137) | 97.25th | v4 (v2025.03.14) |
| Sep 5, 2025 | 41.25% (0.41253) | 97.31th | v4 (v2025.03.14) |
| Sep 1, 2025 | 30.47% (0.30467) | 96.58th | v4 (v2025.03.14) |
| Aug 5, 2025 | 40.98% (0.40977) | 97.26th | v4 (v2025.03.14) |
| Aug 1, 2025 | 30.47% (0.30467) | 96.56th | v4 (v2025.03.14) |
| Jul 4, 2025 | 40.98% (0.40977) | 97.22th | v4 (v2025.03.14) |
| Jul 1, 2025 | 30.47% (0.30467) | 96.50th | v4 (v2025.03.14) |
| Jun 6, 2025 | 40.98% (0.40977) | 97.20th | v4 (v2025.03.14) |
| Jun 1, 2025 | 30.47% (0.30467) | 96.47th | v4 (v2025.03.14) |
| May 21, 2025 | 40.98% (0.40977) | 97.19th | v4 (v2025.03.14) |
| May 5, 2025 | 30.63% (0.30634) | 96.41th | v4 (v2025.03.14) |
| May 1, 2025 | 29.00% (0.29002) | 96.29th | v4 (v2025.03.14) |
| Apr 2, 2025 | 30.63% (0.30634) | 96.33th | v4 (v2025.03.14) |
| Apr 1, 2025 | 29.00% (0.29002) | 96.18th | v4 (v2025.03.14) |
| Mar 30, 2025 | 30.63% (0.30634) | 96.32th | v4 (v2025.03.14) |
| Mar 29, 2025 | 35.22% (0.35222) | 95.43th | v4 (v2025.03.14) |
| Mar 28, 2025 | 30.63% (0.30634) | 96.32th | v4 (v2025.03.14) |
| Mar 27, 2025 | 35.22% (0.35222) | 96.49th | v4 (v2025.03.14) |
| Mar 20, 2025 | 29.82% (0.29817) | 96.26th | v4 (v2025.03.14) |
| Mar 19, 2025 | 35.22% (0.35222) | 96.55th | v4 (v2025.03.14) |
| Mar 18, 2025 | 29.82% (0.29817) | 96.27th | v4 (v2025.03.14) |
| Mar 17, 2025 | 28.21% (0.28207) | 96.08th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.14% (0.00137) | 50.76th | v3 (v2023.03.01) |
| Jul 22, 2023 | 0.14% (0.00137) | 48.27th | v3 (v2023.03.01) |
| Apr 1, 2023 | 0.11% (0.00109) | 42.43th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.10% (0.00095) | 38.56th | v3 (v2023.03.01) |
| Mar 6, 2023 | 5.90% (0.05895) | 90.51th | v2 (v2022.01.01) |
| Dec 7, 2022 | 5.90% (0.05895) | 90.22th | v2 (v2022.01.01) |
| May 21, 2022 | 5.49% (0.05493) | 89.16th | v2 (v2022.01.01) |
| Apr 1, 2022 | 5.14% (0.05136) | 88.54th | v2 (v2022.01.01) |
| Feb 4, 2022 | 5.14% (0.05136) | 75.08th | v2 (v2022.01.01) |
| Feb 3, 2022 | 32.21% (0.32208) | 97.60th | v1 |
| Sep 1, 2021 | 32.21% (0.32208) | 98.70th | v1 |
| Apr 14, 2021 | 32.21% (0.32208) | 0.00th | v1 |
References (2)
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2019-0709 vendor-advisory
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0709 PatchVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://msrc.microsoft.com/update-guide/vulnerability/CVE-2019-0709 | vendor-advisory | |
| https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0709 | PatchVendor Advisory |
Change history (0)
No recorded changes yet.