Executive Summary

Informations
Name CVE-2021-30767 First vendor Publication 2021-12-23
Vendor Cve Last vendor Modification 2022-01-05

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Overall CVSS Score 5.5
Base Score 5.5 Environmental Score 5.5
impact SubScore 3.6 Temporal Score 5.5
Exploitabality Sub Score 1.8
 
Attack Vector Local Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact High Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:N/I:P/A:N)
Cvss Base Score 2.1 Attack Range Local
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.6.2, macOS Monterey 12.1, Security Update 2021-008 Catalina, iOS 15.2 and iPadOS 15.2, watchOS 8.3. A local user may be able to modify protected parts of the file system.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30767

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 2
Application 1
Application 1
Os 3
Os 172
Os 201
Os 37
Os 12

Sources (Detail)

Source Url
MISC https://support.apple.com/en-us/HT212975
https://support.apple.com/en-us/HT212976
https://support.apple.com/en-us/HT212978
https://support.apple.com/en-us/HT212979
https://support.apple.com/en-us/HT212981

Alert History

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Date Informations
2022-04-13 12:56:39
  • Multiple Updates
2022-04-09 01:56:56
  • Multiple Updates
2022-04-01 01:54:59
  • Multiple Updates
2022-03-29 01:54:45
  • Multiple Updates
2022-03-25 01:54:03
  • Multiple Updates
2022-02-22 01:53:43
  • Multiple Updates
2022-02-12 12:55:09
  • Multiple Updates
2022-01-13 01:48:19
  • Multiple Updates
2022-01-06 01:50:58
  • Multiple Updates
2022-01-06 00:23:07
  • Multiple Updates
2021-12-27 17:22:57
  • Multiple Updates
2021-12-24 00:22:53
  • First insertion