Executive Summary

Informations
Name CVE-2021-40463 First vendor Publication 2021-10-13
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:P)
Cvss Base Score 4 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 8 Authentication Requires single instance
Calculate full CVSS 2.0 Vectors scores

Detail

Windows Network Address Translation (NAT) Denial of Service Vulnerability

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-40463

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 2
Os 2
Os 3
Os 3
Os 3
Os 3
Os 3
Os 2
Os 2
Os 1
Os 1
Os 2
Os 1
Os 1
Os 1
Os 1

Sources (Detail)

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-4...
Source Url

Alert History

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Date Informations
2025-06-26 01:49:15
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2025-06-25 12:15:05
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2025-03-29 02:54:37
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2025-03-28 13:26:34
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2024-11-28 14:01:00
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2024-08-02 13:28:45
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2024-08-02 01:26:38
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2024-02-02 02:28:43
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2024-02-01 12:24:49
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2023-09-05 13:23:06
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2023-09-05 01:24:19
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2023-09-02 13:21:28
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2023-09-02 01:24:42
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2023-08-12 13:27:32
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2023-08-12 01:23:55
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2023-08-11 13:19:47
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2023-08-11 01:24:43
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2023-08-06 05:27:49
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2023-08-06 01:23:39
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2023-08-04 05:27:57
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2023-08-04 01:24:01
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2023-08-02 05:27:42
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2023-07-14 13:18:10
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2023-07-14 01:23:48
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2023-03-29 02:20:14
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2023-03-28 12:24:00
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2023-02-24 13:01:54
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2022-12-16 00:27:38
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2021-10-19 21:22:57
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2021-10-14 01:46:39
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2021-10-14 01:46:35
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2021-10-13 17:22:51
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2021-10-13 09:23:02
  • First insertion