Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2021-3612 | First vendor Publication | 2021-07-09 |
Vendor | Cve | Last vendor Modification | 2023-11-07 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/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 | Low | User Interaction | None |
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:L/AC:L/Au:N/C:C/I:C/A:C) | |||
---|---|---|---|
Cvss Base Score | 7.2 | Attack Range | Local |
Cvss Impact Score | 10 | Attack Complexity | Low |
Cvss Expoit Score | 3.9 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
An out-of-bounds memory write flaw was found in the Linux kernel's joystick devices subsystem in versions before 5.9-rc1, in the way the user calls ioctl JSIOCSBTNMAP. This flaw allows a local user to crash the system or possibly escalate their privileges on the system. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3612 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-787 | Out-of-bounds Write (CWE/SANS Top 25) |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
Date | Informations |
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2024-03-12 13:18:11 |
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2024-02-02 02:27:06 |
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2024-02-01 12:24:18 |
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2023-12-29 02:17:49 |
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2023-11-22 02:17:14 |
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2023-11-07 21:34:33 |
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2023-09-05 13:21:22 |
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2023-09-05 01:23:48 |
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2023-09-02 13:19:55 |
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2023-09-02 01:24:10 |
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2023-08-12 13:26:01 |
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2023-08-12 01:23:24 |
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2023-08-11 13:18:16 |
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2023-08-11 01:24:10 |
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2023-08-06 13:16:14 |
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2023-08-06 01:23:08 |
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2023-08-04 13:16:36 |
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2023-08-04 01:23:29 |
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2023-07-14 13:16:39 |
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2023-07-14 01:23:17 |
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2023-06-06 13:08:45 |
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2023-04-13 02:06:49 |
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2023-03-29 02:18:47 |
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2023-03-28 12:23:30 |
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2023-01-25 02:06:53 |
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2023-01-19 17:27:33 |
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2023-01-11 21:27:42 |
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2022-10-11 13:08:23 |
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2022-10-11 01:22:57 |
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2022-09-09 02:06:31 |
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2022-07-26 00:29:48 |
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2022-04-26 02:06:00 |
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2022-04-06 00:23:13 |
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2022-03-11 01:57:53 |
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2022-02-01 01:51:53 |
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2021-12-17 09:23:08 |
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2021-12-11 12:52:45 |
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2021-12-11 01:49:39 |
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2021-10-16 09:23:10 |
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2021-09-20 21:23:31 |
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2021-08-26 12:43:35 |
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2021-08-24 01:44:05 |
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2021-08-19 12:44:25 |
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2021-08-05 17:22:58 |
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2021-08-05 01:43:16 |
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2021-07-21 21:23:14 |
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2021-07-14 00:22:47 |
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2021-07-09 17:22:45 |
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