Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2020-36387 | First vendor Publication | 2021-06-07 |
| Vendor | Cve | Last vendor Modification | 2024-11-21 |
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: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 issue was discovered in the Linux kernel before 5.8.2. fs/io_uring.c has a use-after-free related to io_async_task_func and ctx reference holding, aka CID-6d816e088c35. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-36387 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-416 | Use After Free |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2025-06-26 01:34:14 |
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| 2025-06-25 12:10:50 |
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| 2025-06-24 01:37:19 |
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| 2025-03-29 02:38:14 |
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| 2025-03-28 13:22:02 |
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| 2025-03-28 02:25:38 |
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| 2025-03-18 02:32:23 |
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| 2025-03-14 02:24:01 |
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| 2025-01-08 02:19:36 |
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| 2025-01-07 02:19:15 |
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| 2024-12-12 02:20:46 |
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| 2024-11-28 13:44:59 |
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| 2024-11-09 02:18:02 |
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| 2024-10-26 02:16:04 |
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| 2024-10-25 02:17:41 |
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| 2024-10-23 02:17:21 |
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| 2024-10-03 02:14:24 |
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| 2024-09-04 02:12:26 |
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| 2024-08-02 13:16:14 |
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| 2024-08-02 01:22:41 |
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| 2024-03-12 13:08:29 |
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| 2024-02-02 02:16:59 |
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| 2024-02-01 12:21:14 |
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| 2023-12-29 02:08:29 |
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| 2023-11-22 02:08:01 |
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| 2023-09-05 13:11:23 |
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| 2023-09-05 01:20:50 |
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| 2023-09-02 13:10:11 |
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| 2023-09-02 01:21:07 |
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| 2023-08-12 13:15:01 |
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| 2023-08-12 01:20:24 |
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| 2023-08-11 13:07:58 |
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| 2023-08-11 01:21:02 |
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| 2023-08-06 13:06:11 |
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| 2023-08-06 01:20:13 |
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| 2023-08-04 13:06:32 |
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| 2023-08-04 01:20:31 |
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| 2023-07-14 13:06:33 |
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| 2023-07-14 01:20:21 |
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| 2023-06-06 12:59:26 |
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| 2023-04-13 01:55:46 |
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| 2023-03-29 02:09:05 |
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| 2023-03-28 12:20:34 |
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| 2023-02-24 21:27:37 |
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| 2023-01-25 01:55:43 |
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| 2023-01-20 01:55:19 |
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| 2022-10-11 12:59:21 |
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| 2022-10-11 01:20:06 |
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| 2022-09-09 01:54:58 |
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| 2022-03-11 01:50:22 |
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| 2022-02-01 01:45:33 |
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| 2021-12-11 12:46:44 |
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| 2021-12-11 01:43:46 |
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| 2021-12-02 00:23:12 |
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| 2021-08-26 12:39:27 |
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| 2021-08-24 01:40:01 |
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| 2021-08-19 12:40:21 |
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| 2021-08-04 21:23:22 |
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| 2021-07-30 21:23:22 |
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| 2021-06-21 17:22:51 |
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| 2021-06-08 05:22:47 |
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| 2021-06-08 00:22:47 |
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