Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2020-25220 | First vendor Publication | 2020-09-10 |
Vendor | Cve | Last vendor Modification | 2021-01-20 |
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
The Linux kernel 4.9.x before 4.9.233, 4.14.x before 4.14.194, and 4.19.x before 4.19.140 has a use-after-free because skcd->no_refcnt was not considered during a backport of a CVE-2020-14356 patch. This is related to the cgroups feature. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-25220 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-416 | Use After Free |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
Date | Informations |
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2024-03-12 13:06:37 |
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2024-02-02 02:15:04 |
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2024-02-01 12:20:29 |
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2023-12-29 02:06:45 |
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2023-11-22 02:06:16 |
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2023-09-05 13:09:31 |
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2023-09-05 01:20:05 |
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2023-09-02 13:08:21 |
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2023-09-02 01:20:23 |
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2023-08-12 13:13:04 |
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2023-08-12 01:19:38 |
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2023-08-11 13:06:10 |
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2023-08-11 01:20:16 |
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2023-08-06 13:04:25 |
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2023-08-06 01:19:28 |
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2023-08-04 13:04:46 |
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2023-08-04 01:19:45 |
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2023-07-14 13:04:46 |
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2023-07-14 01:19:36 |
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2023-06-06 12:57:52 |
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2023-03-29 02:07:24 |
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2023-03-28 12:19:50 |
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2023-01-25 01:54:14 |
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2022-10-11 12:57:49 |
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2022-10-11 01:19:25 |
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2022-09-09 01:53:34 |
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2022-03-11 01:49:09 |
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2022-02-01 01:44:25 |
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2021-12-11 12:45:30 |
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2021-12-11 01:42:40 |
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2021-08-19 12:39:19 |
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2021-05-25 12:37:17 |
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2021-05-04 13:50:53 |
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2021-04-22 03:02:27 |
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2021-03-27 01:34:06 |
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2021-01-20 17:22:48 |
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2020-12-12 12:29:42 |
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2020-12-05 12:31:26 |
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2020-11-03 05:22:55 |
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2020-10-01 21:23:09 |
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2020-09-25 01:28:31 |
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2020-09-15 00:22:50 |
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2020-09-10 09:22:48 |
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