Executive Summary
Informations | |||
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Name | CVE-2022-22638 | First vendor Publication | 2022-03-18 |
Vendor | Cve | Last vendor Modification | 2022-11-02 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | |||
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Overall CVSS Score | 6.5 | ||
Base Score | 6.5 | Environmental Score | 6.5 |
impact SubScore | 3.6 | Temporal Score | 6.5 |
Exploitabality Sub Score | 2.8 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | Low | User Interaction | None |
Scope | Unchanged | Confidentiality Impact | None |
Integrity Impact | None | Availability Impact | High |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:L/Au:S/C:N/I:N/A:P) | |||
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Cvss Base Score | 4 | Attack Range | Network |
Cvss Impact Score | 2.9 | Attack Complexity | Low |
Cvss Expoit Score | 8 | Authentication | Requires single instance |
Calculate full CVSS 2.0 Vectors scores |
Detail
A null pointer dereference was addressed with improved validation. This issue is fixed in tvOS 15.4, iOS 15.4 and iPadOS 15.4, macOS Big Sur 11.6.5, Security Update 2022-003 Catalina, watchOS 8.5, macOS Monterey 12.3. An attacker in a privileged position may be able to perform a denial of service attack. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22638 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-476 | NULL Pointer Dereference |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
Date | Informations |
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2024-02-02 02:32:18 |
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2024-02-01 12:26:16 |
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2023-09-05 13:26:41 |
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2023-09-05 01:25:42 |
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2023-09-02 13:25:01 |
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2023-09-02 01:26:07 |
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2023-08-23 02:16:45 |
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2023-08-12 13:31:18 |
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2023-08-12 01:25:21 |
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2023-08-11 13:23:17 |
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2023-08-11 01:26:11 |
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2023-08-06 13:21:02 |
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2023-08-06 01:25:04 |
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2023-08-04 13:21:26 |
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2023-08-04 01:25:26 |
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2023-07-14 13:21:29 |
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2023-07-14 01:25:12 |
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2023-03-29 02:23:23 |
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2023-03-28 12:25:22 |
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2023-01-10 02:11:31 |
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2022-11-15 02:04:19 |
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2022-11-03 09:27:45 |
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2022-11-02 17:27:45 |
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2022-10-29 02:04:38 |
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2022-10-11 13:12:22 |
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2022-10-11 01:24:39 |
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2022-08-09 12:57:42 |
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2022-06-04 02:06:32 |
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2022-05-25 02:07:12 |
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2022-04-13 01:52:27 |
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2022-04-09 02:00:43 |
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2022-03-29 00:22:55 |
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2022-03-24 21:22:54 |
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2022-03-18 21:22:54 |
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