Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2020-16894 | First vendor Publication | 2020-10-16 |
Vendor | Cve | Last vendor Modification | 2023-12-31 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H | |||
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Overall CVSS Score | 7.7 | ||
Base Score | 7.7 | Environmental Score | 7.7 |
impact SubScore | 4 | Temporal Score | 7.7 |
Exploitabality Sub Score | 3.1 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | Low | User Interaction | None |
Scope | Changed | Confidentiality Impact | None |
Integrity Impact | None | Availability Impact | High |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:L/Au:S/C:N/I:N/A:C) | |||
---|---|---|---|
Cvss Base Score | 6.8 | Attack Range | Network |
Cvss Impact Score | 6.9 | Attack Complexity | Low |
Cvss Expoit Score | 8 | Authentication | Requires single instance |
Calculate full CVSS 2.0 Vectors scores |
Detail
A denial of service vulnerability exists when Windows Network Address Translation (NAT) on a host server fails to properly validate input from a privileged user on a guest operating system. An attacker who successfully exploited the vulnerability could cause the host server to crash. To exploit the vulnerability, an attacker who already has a privileged account on a guest operating system, running as a virtual machine, could run a specially crafted application that causes a host machine to crash. The update addresses the vulnerability by modifying how Windows NAT accesses the host. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-16894 |
CPE : Common Platform Enumeration
Type | Description | Count |
---|---|---|
Os | 1 | |
Os | 1 |
Sources (Detail)
Source | Url |
---|---|
MISC | https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1... |
Alert History
Date | Informations |
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2024-02-02 02:13:59 |
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2024-02-01 12:20:15 |
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2024-01-01 00:27:39 |
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2023-09-05 13:08:30 |
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2023-09-05 01:19:52 |
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2023-09-02 13:07:20 |
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2023-09-02 01:20:09 |
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2023-08-12 13:11:59 |
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2023-08-12 01:19:24 |
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2023-08-11 13:05:11 |
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2023-08-11 01:20:02 |
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2023-08-06 13:03:26 |
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2023-08-06 01:19:15 |
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2023-08-04 13:03:47 |
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2023-08-04 01:19:31 |
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2023-07-14 13:03:48 |
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2023-07-14 01:19:23 |
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2023-03-29 02:06:28 |
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2023-03-28 12:19:37 |
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2021-08-05 01:37:39 |
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2021-07-21 17:23:19 |
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2021-05-04 13:50:17 |
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2021-04-22 03:01:53 |
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2020-10-21 05:23:03 |
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2020-10-17 09:22:54 |
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2020-10-17 05:22:55 |
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