Executive Summary

Informations
Name CVE-2021-30904 First vendor Publication 2021-08-24
Vendor Cve Last vendor Modification 2023-11-07

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Overall CVSS Score 5.3
Base Score 5.3 Environmental Score 5.3
impact SubScore 1.4 Temporal Score 5.3
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
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:L/Au:N/C:P/I:N/A:N)
Cvss Base Score 5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

A sync issue was addressed with improved state validation. This issue is fixed in macOS Monterey 12.0.1. A user's messages may continue to sync after the user has signed out of iMessage.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30904

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-662 Insufficient Synchronization

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Os 28

Sources (Detail)

https://support.apple.com/en-us/HT212869
Source Url

Alert History

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Date Informations
2023-11-07 21:34:14
  • Multiple Updates
2023-08-23 02:10:45
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2023-08-12 13:24:14
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2023-08-12 01:22:56
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2023-08-11 13:16:31
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2023-08-11 01:23:41
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2023-08-06 13:14:31
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2023-08-06 01:22:40
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2023-08-04 13:14:53
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2023-08-04 01:23:01
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2023-07-14 13:14:56
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2023-07-14 01:22:49
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2023-03-29 02:17:08
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2023-03-28 12:23:03
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2022-11-15 01:56:58
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2022-11-03 13:01:12
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2022-10-29 01:56:57
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2022-08-10 02:06:08
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2022-06-04 01:59:44
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2022-03-29 01:54:49
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2022-03-25 01:54:06
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2022-02-12 12:55:12
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2021-12-29 00:24:01
  • Multiple Updates
2021-12-24 00:23:05
  • Multiple Updates
2021-08-25 00:22:50
  • First insertion