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CVE-2020-0661
CVE information
Published
Last Modified
CVSSv2.0 Severity
CVSSv3.1 Severity
Impact Analysis
Description
A denial of service vulnerability exists when Microsoft Hyper-V on a host server fails to properly validate input from a privileged user on a guest operating system, aka 'Windows Hyper-V Denial of Service Vulnerability'. This CVE ID is unique from CVE-2020-0751..
CVSSv2.0 Score
- Severity
- Medium
- Base Score
- 5.5/10
- Exploit Score
- 5.1/10
- Access Vector
- Adjacent_network
- Access Complexity
- Low
- Authentication Required
- Single
- Impact Score
- 6.9/10
- Confidentiality Impact
- None
- Availability Impact
- Complete
- Integrity Impact
- None
CVSSv3.1 Score
- Severity
- Medium
- Base Score
- 6.8/10
- Exploit Score
- 2.3/10
- Access Vector
- Adjacent_network
- Access Complexity
- Low
- Privileges Required
- Low
- Impact Score
- 4/10
- Confidentiality Impact
- None
- Availability Impact
- High
- Integrity Impact
- None
- Scope
- Changed
- User Interaction
- None
Products Affected
| CPE | Affected | Vulnerable | Excluding | Edit |
|---|---|---|---|---|
| cpe:2.3:o:microsoft:windows_server_2016:-:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:microsoft:windows_10:1607:*:*:*:*:*:x64:* |
Yes
|
- | - | |
| cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:microsoft:windows_10:1809:*:*:*:*:*:x64:* |
Yes
|
- | - | |
| cpe:2.3:o:microsoft:windows_server_2016:1903:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:microsoft:windows_server_2016:1909:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:microsoft:windows_10:1909:*:*:*:*:*:x64:* |
Yes
|
- | - |