Executive Summary

Informations
Name CVE-2020-3894 First vendor Publication 2020-04-01
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N
Overall CVSS Score 3.1
Base Score 3.1 Environmental Score 3.1
impact SubScore 1.4 Temporal Score 3.1
Exploitabality Sub Score 1.6
 
Attack Vector Network Attack Complexity High
Privileges Required None User Interaction Required
Scope Unchanged Confidentiality Impact Low
Integrity Impact None Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:H/Au:N/C:P/I:N/A:N)
Cvss Base Score 2.6 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity High
Cvss Expoit Score 4.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

A race condition was addressed with additional validation. This issue is fixed in iOS 13.4 and iPadOS 13.4, tvOS 13.4, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Windows 7.18. An application may be able to read restricted memory.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-3894

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-362 Race Condition

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 31
Application 338
Application 263
Os 1
Os 168
Os 1
Os 50

Snort® IPS/IDS

Date Description
2020-10-06 WebKit AudioArray allocate out of bounds access attempt
RuleID : 55013 - Revision : 1 - Type : BROWSER-WEBKIT
2020-10-06 WebKit AudioArray allocate out of bounds access attempt
RuleID : 55012 - Revision : 1 - Type : BROWSER-WEBKIT

Sources (Detail)

https://support.apple.com/HT211101
https://support.apple.com/HT211102
https://support.apple.com/HT211104
https://support.apple.com/HT211105
https://support.apple.com/HT211106
https://support.apple.com/HT211107
Source Url

Alert History

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Date Informations
2024-11-28 13:45:23
  • Multiple Updates
2024-08-02 13:16:33
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2024-08-02 01:22:45
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2024-02-02 02:17:16
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2024-02-01 12:21:18
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2023-09-05 13:11:39
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2023-09-05 01:20:53
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2023-09-02 13:10:28
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2023-09-02 01:21:11
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2023-08-12 13:15:18
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2023-08-12 01:20:28
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2023-08-11 13:08:14
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2023-08-11 01:21:06
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2023-08-06 13:06:27
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2023-08-06 01:20:16
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2023-08-04 13:06:47
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2023-08-04 01:20:35
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2023-07-14 13:06:48
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2023-07-14 01:20:25
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2023-03-29 02:09:18
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2023-03-28 12:20:37
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2022-10-11 12:59:32
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2022-10-11 01:20:10
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2022-06-03 00:27:29
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2022-04-09 01:50:29
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2021-05-23 12:36:40
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2021-05-04 13:51:48
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2021-04-22 03:03:14
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2021-04-10 12:35:18
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2020-11-02 01:29:30
  • Multiple Updates
2020-10-16 21:23:13
  • Multiple Updates
2020-10-06 21:22:53
  • Multiple Updates
2020-06-13 09:22:48
  • Multiple Updates
2020-05-23 02:36:50
  • First insertion