Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2021-3483 | First vendor Publication | 2021-05-17 |
| Vendor | Cve | Last vendor Modification | 2022-05-13 |
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 | |||
|---|---|---|---|
| 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:P/I:P/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 4.6 | Attack Range | Local |
| Cvss Impact Score | 6.4 | Attack Complexity | Low |
| Cvss Expoit Score | 3.9 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| A flaw was found in the Nosy driver in the Linux kernel. This issue allows a device to be inserted twice into a doubly-linked list, leading to a use-after-free when one of these devices is removed. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability. Versions before kernel 5.12-rc6 are affected |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3483 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-416 | Use After Free |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-03-12 13:17:41 |
|
| 2024-02-02 02:26:35 |
|
| 2024-02-01 12:24:11 |
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| 2024-01-12 02:19:16 |
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| 2023-12-29 02:17:20 |
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| 2023-11-22 02:16:45 |
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| 2023-09-29 13:11:29 |
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| 2023-09-05 13:20:51 |
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| 2023-09-05 01:23:42 |
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| 2023-09-02 13:19:26 |
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| 2023-09-02 01:24:04 |
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| 2023-08-12 13:25:33 |
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| 2023-08-12 01:23:17 |
|
| 2023-08-11 13:17:48 |
|
| 2023-08-11 01:24:04 |
|
| 2023-08-06 13:15:46 |
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| 2023-08-06 01:23:02 |
|
| 2023-08-04 13:16:08 |
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| 2023-08-04 01:23:23 |
|
| 2023-07-14 13:16:12 |
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| 2023-07-14 01:23:11 |
|
| 2023-06-06 13:08:19 |
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| 2023-04-13 02:06:25 |
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| 2023-03-29 02:18:21 |
|
| 2023-03-28 12:23:24 |
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| 2023-03-25 02:06:16 |
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| 2023-01-25 02:06:29 |
|
| 2023-01-20 02:06:00 |
|
| 2022-10-11 13:07:59 |
|
| 2022-10-11 01:22:51 |
|
| 2022-09-09 02:06:07 |
|
| 2022-05-14 00:27:34 |
|
| 2022-03-11 01:57:33 |
|
| 2022-02-01 01:51:35 |
|
| 2021-12-11 12:52:29 |
|
| 2021-12-11 01:49:23 |
|
| 2021-08-26 12:43:30 |
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| 2021-08-24 01:44:00 |
|
| 2021-08-19 12:44:21 |
|
| 2021-06-30 00:22:53 |
|
| 2021-06-29 17:22:57 |
|
| 2021-06-23 09:23:08 |
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| 2021-06-05 01:44:35 |
|
| 2021-06-04 01:39:17 |
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| 2021-06-03 00:22:56 |
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| 2021-05-29 01:39:51 |
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| 2021-05-29 00:22:51 |
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| 2021-05-26 00:22:50 |
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| 2021-05-25 01:38:56 |
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| 2021-05-25 01:38:55 |
|
| 2021-05-24 17:22:48 |
|
| 2021-05-18 05:22:47 |
|
| 2021-05-17 17:22:48 |
|
