CVE-2022-21975
CVSS V2 Low 1.9
CVSS V3 Medium 4.7
Description
Windows Hyper-V Denial of Service Vulnerability.
Overview
- CVE ID
- CVE-2022-21975
- Assigner
- secure@microsoft.com
- Vulnerability Status
- Analyzed
- Published Version
- 2022-03-09T17:15:10
- Last Modified Date
- 2022-05-23T17:29:19
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:x64:* | 1 | OR | ||
| cpe:2.3:o:microsoft:windows_10:20h2:*:*:*:*:*:x64:* | 1 | OR | ||
| cpe:2.3:o:microsoft:windows_10:21h1:*:*:*:*:*:x64:* | 1 | OR | ||
| cpe:2.3:o:microsoft:windows_10:21h2:*:*:*:*:*:x64:* | 1 | OR | ||
| cpe:2.3:o:microsoft:windows_10:1607:*:*:*:*:*:x64:* | 1 | OR | ||
| cpe:2.3:o:microsoft:windows_10:1809:*:*:*:*:*:x64:* | 1 | OR | ||
| cpe:2.3:o:microsoft:windows_10:1909:*:*:*:*:*:x64:* | 1 | OR | ||
| cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:-:*:x64:* | 1 | OR | ||
| cpe:2.3:o:microsoft:windows_server:20h2:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:microsoft:windows_server:2022:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:microsoft:windows_server_2016:-:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:M/Au:N/C:N/I:N/A:P
- Access Vector
- LOCAL
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- Base Score
- 1.9
- Severity
- LOW
- Exploitability Score
- 3.4
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- HIGH
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 4.7
- Base Severity
- MEDIUM
- Exploitability Score
- 1
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-21975 | Patch Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-21975 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-21975 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 15:46:04 | Added to TrackCVE | |||
| 2022-12-06 11:32:18 | 2022-03-09T17:15Z | 2022-03-09T17:15:10 | CVE Published Date | updated |
| 2022-12-06 11:32:18 | 2022-05-23T17:29:19 | CVE Modified Date | updated | |
| 2022-12-06 11:32:18 | Analyzed | Vulnerability Status | updated |