Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2020-1577 | 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:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | |||
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Overall CVSS Score | 7.8 | ||
Base Score | 7.8 | Environmental Score | 7.8 |
impact SubScore | 5.9 | Temporal Score | 7.8 |
Exploitabality Sub Score | 1.8 | ||
Attack Vector | Local | Attack Complexity | Low |
Privileges Required | Low | User Interaction | None |
Scope | Unchanged | Confidentiality Impact | High |
Integrity Impact | High | Availability Impact | High |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:M/Au:N/C:P/I:N/A:N) | |||
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Cvss Base Score | 4.3 | Attack Range | Network |
Cvss Impact Score | 2.9 | Attack Complexity | Medium |
Cvss Expoit Score | 8.6 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
An information disclosure vulnerability exists when DirectWrite improperly discloses the contents of its memory. An attacker who successfully exploited the vulnerability could obtain information to further compromise the user’s system. There are multiple ways an attacker could exploit the vulnerability, such as by convincing a user to open a specially crafted document, or by convincing a user to visit an untrusted webpage. The security update addresses the vulnerability by correcting how DirectWrite handles objects in memory. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1577 |
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 | |
Os | 1 | |
Os | 1 | |
Os | 2 | |
Os | 1 | |
Os | 1 |
Sources (Detail)
Source | Url |
---|---|
N/A | https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1577 |
Alert History
Date | Informations |
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2024-02-02 02:13:42 |
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2024-02-01 12:20:05 |
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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 13:08:13 |
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2023-09-05 01:19:42 |
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2023-09-02 13:07:03 |
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2023-09-02 01:20:00 |
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2023-08-12 13:11:41 |
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2023-08-12 01:19:15 |
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2023-08-11 13:04:53 |
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2023-08-11 01:19:52 |
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2023-08-06 13:03:09 |
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2023-08-06 01:19:05 |
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2023-08-04 13:03:30 |
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2023-08-04 01:19:21 |
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2023-07-14 13:03:32 |
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2023-07-14 01:19:13 |
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2023-03-29 02:06:11 |
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2023-03-28 12:19:28 |
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2022-12-03 12:52:26 |
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2021-08-05 01:37:25 |
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2021-07-21 17:23:31 |
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2021-06-24 12:35:37 |
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2021-05-04 13:46:10 |
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2021-04-22 02:58:00 |
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2020-09-29 12:28:30 |
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2020-09-03 01:29:45 |
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