Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2020-9949 | First vendor Publication | 2020-12-08 |
Vendor | Cve | Last vendor Modification | 2021-03-11 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:L/AC:L/PR:N/UI:R/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 | None | User Interaction | Required |
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:C/I:C/A:C) | |||
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Cvss Base Score | 9.3 | Attack Range | Network |
Cvss Impact Score | 10 | Attack Complexity | Medium |
Cvss Expoit Score | 8.6 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.0, iOS 14.0 and iPadOS 14.0, macOS Catalina 10.15.6, Security Update 2020-004 Mojave, Security Update 2020-004 High Sierra, tvOS 14.0. An application may be able to execute arbitrary code with kernel privileges. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-9949 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-416 | Use After Free |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
Date | Informations |
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2024-02-02 02:20:21 |
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2024-02-01 12:22:08 |
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2023-09-05 13:14:41 |
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2023-09-05 01:21:43 |
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2023-09-02 13:13:26 |
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2023-09-02 01:22:02 |
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2023-08-22 13:05:46 |
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2022-10-11 01:21:01 |
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2022-01-13 01:45:34 |
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2022-01-06 01:45:41 |
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2022-01-05 01:45:20 |
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2021-12-28 01:49:53 |
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2021-11-02 01:44:43 |
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2021-10-21 01:43:30 |
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2021-09-16 01:42:22 |
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2021-09-15 01:42:04 |
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2021-05-26 01:38:43 |
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2021-05-23 12:38:18 |
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2021-05-05 01:41:46 |
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2021-05-04 14:06:25 |
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2021-04-22 03:11:27 |
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2021-04-20 01:36:40 |
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2021-04-10 01:36:01 |
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2021-04-09 01:36:26 |
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2021-04-08 01:36:12 |
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2021-03-26 12:36:37 |
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2020-12-16 00:22:54 |
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2020-12-10 00:23:01 |
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2020-12-09 00:23:08 |
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