Executive Summary

Informations
Name CVE-2020-16894 First vendor Publication 2020-10-16
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
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

TypeDescriptionCount
Os 1
Os 1

Sources (Detail)

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1...
Source Url

Alert History

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Date Informations
2025-06-26 01:30:22
  • Multiple Updates
2025-06-25 12:09:40
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2025-03-29 02:34:01
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2025-03-28 13:20:46
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2024-11-28 13:40:53
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2024-08-02 13:13:08
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2024-08-02 01:21:36
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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
  • Multiple Updates
2020-10-21 05:23:03
  • Multiple Updates
2020-10-17 09:22:54
  • Multiple Updates
2020-10-17 05:22:55
  • First insertion