Executive Summary

Informations
Name CVE-2020-9981 First vendor Publication 2020-12-08
Vendor Cve Last vendor Modification 2023-01-09

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
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)
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 watchOS 7.0, iOS 14.0 and iPadOS 14.0, iTunes for Windows 12.10.9, iCloud for Windows 11.5, tvOS 14.0, macOS Catalina 10.15.7, Security Update 2020-005 High Sierra, Security Update 2020-005 Mojave. Processing a maliciously crafted file may lead to arbitrary code execution.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-9981

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-416 Use After Free

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 31
Application 338
Application 2
Application 1
Os 3
Os 169
Os 192
Os 50
Os 12

Sources (Detail)

Source Url
MISC https://support.apple.com/en-us/HT211843
https://support.apple.com/en-us/HT211844
https://support.apple.com/en-us/HT211849
https://support.apple.com/en-us/HT211850
https://support.apple.com/en-us/HT211935
https://support.apple.com/en-us/HT211952

Alert History

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Date Informations
2024-08-02 13:19:48
  • Multiple Updates
2024-08-02 01:23:42
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2024-02-02 02:20:22
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2024-02-01 12:22:09
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2023-09-05 13:14:42
  • Multiple Updates
2023-09-05 01:21:43
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2023-09-02 13:13:26
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2023-09-02 01:22:03
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2023-08-22 13:05:47
  • Multiple Updates
2023-03-28 12:21:26
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2023-01-09 21:27:31
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2022-10-11 01:21:02
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2022-01-13 01:45:35
  • Multiple Updates
2022-01-06 01:45:41
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2022-01-05 01:45:21
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2021-09-16 01:42:23
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2021-09-15 01:42:05
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2021-05-26 01:38:44
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2021-05-23 12:38:19
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2021-05-05 01:41:35
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2021-05-04 14:05:54
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2021-04-22 03:11:20
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2021-04-10 01:36:01
  • Multiple Updates
2021-04-09 01:36:26
  • Multiple Updates
2021-04-08 01:36:12
  • Multiple Updates
2020-12-09 21:24:12
  • Multiple Updates
2020-12-09 00:23:08
  • First insertion