Executive Summary

Informations
Name CVE-2019-8642 First vendor Publication 2020-10-27
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Overall CVSS Score 3.3
Base Score 3.3 Environmental Score 3.3
impact SubScore 1.4 Temporal Score 3.3
Exploitabality Sub Score 1.8
 
Attack Vector Local Attack Complexity Low
Privileges Required None User Interaction Required
Scope Unchanged Confidentiality Impact None
Integrity Impact Low Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:N/I:P/A:N)
Cvss Base Score 4.3 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

An issue existed in the handling of S-MIME certificates. This issue was addressed with improved validation of S-MIME certificates. This issue is fixed in macOS Mojave 10.14.4, Security Update 2019-002 High Sierra, Security Update 2019-002 Sierra. Processing a maliciously crafted mail message may lead to S/MIME signature spoofing.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8642

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-295 Certificate Issues

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 2
Os 159

Sources (Detail)

https://support.apple.com/en-us/HT209600
Source Url

Alert History

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Date Informations
2024-11-28 13:36:38
  • Multiple Updates
2022-10-11 01:18:10
  • Multiple Updates
2022-01-13 01:39:51
  • Multiple Updates
2022-01-06 01:40:02
  • Multiple Updates
2022-01-05 01:39:47
  • Multiple Updates
2021-09-15 01:36:55
  • Multiple Updates
2021-05-05 01:37:19
  • Multiple Updates
2021-05-04 13:43:38
  • Multiple Updates
2021-04-22 02:55:26
  • Multiple Updates
2021-04-09 01:31:58
  • Multiple Updates
2020-11-02 21:23:28
  • Multiple Updates
2020-10-28 05:22:53
  • Multiple Updates
2020-10-28 00:22:54
  • First insertion