- Description
- Windows Kernel Local Elevation of Privilege Vulnerability
- Source
- secure@microsoft.com
- NVD status
- Analyzed
- Products
- windows_10_1507, windows_10_1607, windows_10_1803, windows_10_1809, windows_10_1903, windows_10_1909, windows_10_2004, windows_10_20h2, windows_7, windows_8.1, windows_rt_8.1, windows_server_2008, windows_server_2012, windows_server_2016, windows_server_2019
CVSS 3.1
- Type
- Secondary
- Base score
- 7.8
- Impact score
- 5.9
- Exploitability score
- 1.8
- Vector string
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 7.2
- Impact score
- 10
- Exploitability score
- 3.9
- Vector string
- AV:L/AC:L/Au:N/C:C/I:C/A:C
Data from CISA
- Vulnerability name
- Microsoft Windows Kernel Privilege Escalation Vulnerability
- Exploit added on
- Nov 3, 2021
- Exploit action due
- May 3, 2022
- Required action
- Apply updates per vendor instructions.
- Hype score
- Not currently trending
[
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:microsoft:windows_10_1507:-:*:*:*:*:*:x64:*",
"matchCriteriaId": "A045AC0A-471E-444C-B3B0-4CABC23E8CFB",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_10_1507:-:*:*:*:*:*:x86:*",
"matchCriteriaId": "28A7FEE9-B473-48A0-B0ED-A5CC1E44194C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_10_1607:-:*:*:*:*:*:x64:*",
"matchCriteriaId": "5E491E46-1917-41FE-8F9A-BB0BDDEB42C3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_10_1607:-:*:*:*:*:*:x86:*",
"matchCriteriaId": "0A1BC97A-263E-4291-8AEF-02EE4E6031E9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_10_1803:-:*:*:*:*:*:arm64:*",
"matchCriteriaId": "40151476-C0FD-4336-8194-039E8827B7C8",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_10_1803:-:*:*:*:*:*:x64:*",
"matchCriteriaId": "D82F8AF7-ED01-4649-849E-F248F0E02384",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_10_1803:-:*:*:*:*:*:x86:*",
"matchCriteriaId": "C1CFB53B-B17B-47BD-BAC1-C6C5D168FFB6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_10_1809:-:*:*:*:*:*:arm64:*",
"matchCriteriaId": "73D24713-D897-408D-893B-77A61982597D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_10_1809:-:*:*:*:*:*:x64:*",
"matchCriteriaId": "306B7CE6-8239-4AED-9ED4-4C9F5B349F58",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_10_1809:-:*:*:*:*:*:x86:*",
"matchCriteriaId": "345FCD64-D37B-425B-B64C-8B1640B7E850",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_10_1903:-:*:*:*:*:*:arm64:*",
"matchCriteriaId": "9E1ED169-6F03-4BD5-B227-5FA54DB40AD7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_10_1903:-:*:*:*:*:*:x64:*",
"matchCriteriaId": "5C5B5180-1E12-45C2-8275-B9E528955307",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_10_1903:-:*:*:*:*:*:x86:*",
"matchCriteriaId": "B6A0DB01-49CB-4445-AFE8-57C2186857BA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_10_1909:-:*:*:*:*:*:arm64:*",
"matchCriteriaId": "9285A9B5-4759-43E7-9589-CDBCA7100605",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_10_1909:-:*:*:*:*:*:x64:*",
"matchCriteriaId": "0D77EA14-F61D-4B9E-A385-70B88C482116",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_10_1909:-:*:*:*:*:*:x86:*",
"matchCriteriaId": "1A6FC9EE-D486-4AFE-A20E-4278468A1779",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_10_2004:-:*:*:*:*:*:arm64:*",
"matchCriteriaId": "8D21FB17-CF35-45BA-9DC8-AA9563CBF1BD",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_10_2004:-:*:*:*:*:*:x64:*",
"matchCriteriaId": "F79979F1-4080-460D-8835-6D1066611ABA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_10_2004:-:*:*:*:*:*:x86:*",
"matchCriteriaId": "3A020D9F-0FD1-45F2-89C2-3234CFD8E37C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_10_20h2:-:*:*:*:*:*:arm64:*",
"matchCriteriaId": "E4150CE0-6A16-4C62-989B-840EF7880C36",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_10_20h2:-:*:*:*:*:*:x86:*",
"matchCriteriaId": "47D30450-851A-4C4E-9116-8CFCE5CFA276",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:*:*",
"matchCriteriaId": "C2B1C231-DE19-4B8F-A4AA-5B3A65276E46",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:*:*:*:*",
"matchCriteriaId": "E93068DB-549B-45AB-8E5C-00EB5D8B5CF8",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_rt_8.1:-:*:*:*:*:*:*:*",
"matchCriteriaId": "C6CE5198-C498-4672-AF4C-77AB4BE06C5C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:*:*",
"matchCriteriaId": "5F422A8C-2C4E-42C8-B420-E0728037E15C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_server_2008:r2:sp2:*:*:*:*:x64:*",
"matchCriteriaId": "2B96C1AE-05F1-4178-93A3-9B2BA59ACA74",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:*",
"matchCriteriaId": "A7DF96F8-BA6A-4780-9CA3-F719B3F81074",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:*",
"matchCriteriaId": "DB18C4CE-5917-401E-ACF7-2747084FD36E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_server_2016:-:*:*:*:*:*:*:*",
"matchCriteriaId": "041FF8BA-0B12-4A1F-B4BF-9C4F33B7C1E7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_server_2016:20h2:*:*:*:*:*:*:*",
"matchCriteriaId": "4A190388-AA82-4504-9D5A-624F23268C9F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_server_2016:1903:*:*:*:*:*:*:*",
"matchCriteriaId": "5B921FDB-8E7D-427E-82BE-4432585080CF",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_server_2016:1909:*:*:*:*:*:*:*",
"matchCriteriaId": "C253A63F-03AB-41CB-A03A-B2674DEA98AA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_server_2016:2004:*:*:*:*:*:*:*",
"matchCriteriaId": "0B60D940-80C7-49F0-8F4E-3F99AC15FA82",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:*",
"matchCriteriaId": "DB79EE26-FC32-417D-A49C-A1A63165A968",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
]