Executive Summary

Informations
Name CVE-2021-30793 First vendor Publication 2021-09-08
Vendor Cve Last vendor Modification 2021-09-15

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 9.8
Base Score 9.8 Environmental Score 9.8
impact SubScore 5.9 Temporal Score 9.8
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
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:L/Au:N/C:C/I:C/A:C)
Cvss Base Score 10 Attack Range Network
Cvss Impact Score 10 Attack Complexity Low
Cvss Expoit Score 10 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 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. 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-2021-30793

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Os 45
Os 20

Sources (Detail)

Source Url
MISC https://support.apple.com/en-us/HT212600
https://support.apple.com/en-us/HT212602
https://support.apple.com/en-us/HT212603

Alert History

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Date Informations
2021-09-23 00:23:03
  • Multiple Updates
2021-09-22 01:44:24
  • Multiple Updates
2021-09-17 00:23:01
  • Multiple Updates
2021-09-16 00:22:55
  • Multiple Updates
2021-09-08 21:23:15
  • First insertion