Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2019-8820 | First vendor Publication | 2019-12-18 |
Vendor | Cve | Last vendor Modification | 2021-12-01 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H | |||
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Overall CVSS Score | 8.8 | ||
Base Score | 8.8 | Environmental Score | 8.8 |
impact SubScore | 5.9 | Temporal Score | 8.8 |
Exploitabality Sub Score | 2.8 | ||
Attack Vector | Network | 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:P/I:P/A:P) | |||
---|---|---|---|
Cvss Base Score | 6.8 | Attack Range | Network |
Cvss Impact Score | 6.4 | Attack Complexity | Medium |
Cvss Expoit Score | 8.6 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 13.2 and iPadOS 13.2, tvOS 13.2, watchOS 6.1, Safari 13.0.3, iTunes for Windows 12.10.2, iCloud for Windows 11.0, iCloud for Windows 7.15. Processing maliciously crafted web content may lead to arbitrary code execution. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8820 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-787 | Out-of-bounds Write (CWE/SANS Top 25) |
CPE : Common Platform Enumeration
Snort® IPS/IDS
Date | Description |
---|---|
2020-04-21 | Apple Safari WebKit JavaScript engine type confusion attempt RuleID : 53474 - Revision : 1 - Type : BROWSER-WEBKIT |
2020-04-21 | Apple Safari WebKit JavaScript engine type confusion attempt RuleID : 53473 - Revision : 1 - Type : BROWSER-WEBKIT |
Sources (Detail)
Alert History
Date | Informations |
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2024-02-02 02:10:49 |
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2024-02-01 12:19:05 |
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2023-09-05 13:05:22 |
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2023-09-05 01:18:44 |
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2023-09-02 13:04:17 |
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2023-09-02 01:19:01 |
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2023-08-22 12:57:33 |
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2022-10-11 01:18:14 |
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2021-12-01 21:23:24 |
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2021-08-05 01:35:51 |
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2021-07-21 17:24:39 |
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2021-05-23 12:33:49 |
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2021-05-05 01:37:18 |
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2021-04-22 02:55:21 |
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2021-04-10 12:32:31 |
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2020-11-02 01:27:41 |
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2020-06-12 01:25:00 |
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2020-05-23 02:34:06 |
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