Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2020-1566 | First vendor Publication | 2020-08-17 |
Vendor | Cve | Last vendor Modification | 2024-01-19 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N | |||
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Overall CVSS Score | 4.2 | ||
Base Score | 4.2 | Environmental Score | 4.2 |
impact SubScore | 2.5 | Temporal Score | 4.2 |
Exploitabality Sub Score | 1.6 | ||
Attack Vector | Network | Attack Complexity | High |
Privileges Required | None | User Interaction | Required |
Scope | Unchanged | Confidentiality Impact | Low |
Integrity Impact | Low | Availability Impact | None |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:L/AC:L/Au:N/C:C/I:C/A:C) | |||
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Cvss Base Score | 7.2 | Attack Range | Local |
Cvss Impact Score | 10 | Attack Complexity | Low |
Cvss Expoit Score | 3.9 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
An elevation of privilege vulnerability exists when the Windows kernel fails to properly handle objects in memory. An attacker who successfully exploited this vulnerability could run arbitrary code in kernel mode. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. To exploit this vulnerability, an attacker would first have to log on to the system. An attacker could then run a specially crafted application to take control of an affected system. The update addresses the vulnerability by correcting how the Windows kernel handles objects in memory. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1566 |
CPE : Common Platform Enumeration
Type | Description | Count |
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Os | 2 | |
Os | 2 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 |
Snort® IPS/IDS
Date | Description |
---|---|
2020-09-15 | Microsoft Windows TCPIP kernel driver use-after-free attempt RuleID : 54766 - Revision : 1 - Type : OS-WINDOWS |
2020-09-15 | Microsoft Windows TCPIP kernel driver use-after-free attempt RuleID : 54765 - Revision : 1 - Type : OS-WINDOWS |
Sources (Detail)
Source | Url |
---|---|
N/A | https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1566 |
Alert History
Date | Informations |
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2024-02-02 02:13:39 |
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2024-02-01 12:20:04 |
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2024-01-19 05:27:55 |
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2024-01-04 09:27:43 |
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2023-09-05 13:08:11 |
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2023-09-05 01:19:41 |
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2023-09-02 13:07:01 |
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2023-09-02 01:19:58 |
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2023-08-12 13:11:39 |
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2023-08-12 01:19:13 |
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2023-08-11 13:04:51 |
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2023-08-11 01:19:50 |
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2023-08-06 13:03:07 |
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2023-08-06 01:19:04 |
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2023-08-04 13:03:28 |
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2023-08-04 01:19:20 |
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2023-07-14 13:03:29 |
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2023-07-14 01:19:12 |
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2023-03-29 02:06:09 |
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2023-03-28 12:19:26 |
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2022-12-03 12:52:24 |
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2021-08-05 01:37:24 |
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2021-07-21 17:23:31 |
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2021-05-04 13:45:53 |
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2021-04-22 02:58:00 |
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2020-09-15 21:23:05 |
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2020-09-03 01:29:45 |
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