Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2018-4456 | First vendor Publication | 2019-04-03 |
Vendor | Cve | Last vendor Modification | 2019-05-14 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H | |||
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Overall CVSS Score | 7.8 | ||
Base Score | 7.8 | Environmental Score | 7.8 |
impact SubScore | 5.9 | Temporal Score | 7.8 |
Exploitabality Sub Score | 1.8 | ||
Attack Vector | Local | Attack Complexity | Low |
Privileges Required | None | User Interaction | Required |
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:M/Au:N/C:C/I:C/A:C) | |||
---|---|---|---|
Cvss Base Score | 9.3 | Attack Range | Network |
Cvss Impact Score | 10 | Attack Complexity | Medium |
Cvss Expoit Score | 8.6 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
A memory corruption issue was addressed with improved input validation. This issue affected versions prior to macOS High Sierra 10.13.6, macOS Mojave 10.14. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4456 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
Date | Informations |
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2022-01-13 01:33:26 |
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2022-01-06 01:33:34 |
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2022-01-05 01:33:17 |
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2021-05-04 13:15:01 |
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2021-04-22 02:30:21 |
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2020-05-23 02:16:26 |
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2020-05-23 01:14:17 |
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2019-05-14 21:19:28 |
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2019-05-14 09:18:40 |
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2019-05-14 05:18:18 |
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2019-04-06 00:19:05 |
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2019-04-04 00:19:42 |
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