Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Informations
Name CVE-2019-8744 First vendor Publication 2020-10-27
Vendor Cve Last vendor Modification 2021-07-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/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 None User Interaction Required
Scope Unchanged Confidentiality Impact High
Integrity Impact None Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:P/I:N/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

A memory corruption issue existed in the handling of IPv6 packets. This issue was addressed with improved memory management. This issue is fixed in macOS Catalina 10.15, tvOS 13, macOS Catalina 10.15.1, Security Update 2019-001, and Security Update 2019-006, watchOS 6, iOS 13. A malicious application may be able to determine kernel memory layout.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8744

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-787 Out-of-bounds Write (CWE/SANS Top 25)

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 2
Application 1
Os 167
Os 183
Os 49
Os 11

Sources (Detail)

Source Url
MISC https://support.apple.com/en-us/HT210604
https://support.apple.com/en-us/HT210606
https://support.apple.com/en-us/HT210607
https://support.apple.com/en-us/HT210634
https://support.apple.com/en-us/HT210722

Alert History

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Date Informations
2024-02-02 02:10:47
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2024-02-01 12:19:03
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2023-09-05 13:05:20
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2023-09-05 01:18:43
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2023-09-02 13:04:14
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2023-09-02 01:18:59
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2023-08-22 12:57:31
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2022-10-11 01:18:13
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2022-01-13 01:39:53
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2022-01-06 01:40:04
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2022-01-05 01:39:48
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2021-09-16 01:37:12
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2021-09-15 01:36:57
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2021-08-05 01:35:50
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2021-07-21 17:23:17
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2021-05-26 01:34:05
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2021-05-23 12:33:47
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2021-05-05 01:37:10
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2021-05-04 13:43:22
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2021-04-22 02:55:27
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2021-04-09 01:32:00
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2021-04-08 01:31:46
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2020-11-01 17:22:49
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2020-10-28 05:22:53
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2020-10-28 00:22:54
  • First insertion