Executive Summary
Informations | |||
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Name | CVE-2020-26541 | First vendor Publication | 2020-10-02 |
Vendor | Cve | Last vendor Modification | 2020-10-05 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H | |||
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Overall CVSS Score | 6.5 | ||
Base Score | 6.5 | Environmental Score | 6.5 |
impact SubScore | 5.9 | Temporal Score | 6.5 |
Exploitabality Sub Score | 0.6 | ||
Attack Vector | Local | Attack Complexity | Low |
Privileges Required | High | User Interaction | Required |
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:M/Au:N/C:C/I:C/A:C) | |||
---|---|---|---|
Cvss Base Score | 6.9 | Attack Range | Local |
Cvss Impact Score | 10 | Attack Complexity | Medium |
Cvss Expoit Score | 3.4 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
The Linux kernel through 5.8.13 does not properly enforce the Secure Boot Forbidden Signature Database (aka dbx) protection mechanism. This affects certs/blacklist.c and certs/system_keyring.c. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-26541 |
CPE : Common Platform Enumeration
Sources (Detail)
Source | Url |
---|---|
MISC | https://lkml.org/lkml/2020/9/15/1871 |
Alert History
Date | Informations |
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2024-03-12 13:06:55 |
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2024-02-02 02:15:23 |
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2024-02-01 12:20:36 |
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2023-12-29 02:07:01 |
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2023-11-22 02:06:33 |
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2023-09-05 13:09:51 |
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2023-09-05 01:20:13 |
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2023-09-02 13:08:39 |
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2023-09-02 01:20:31 |
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2023-08-12 13:13:23 |
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2023-08-12 01:19:46 |
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2023-08-11 13:06:27 |
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2023-08-11 01:20:24 |
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2023-08-06 13:04:42 |
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2023-08-06 01:19:36 |
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2023-08-04 13:05:03 |
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2023-08-04 01:19:53 |
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2023-07-14 13:05:04 |
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2023-07-14 01:19:44 |
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2023-06-06 12:58:07 |
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2023-04-13 01:54:30 |
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2023-03-29 02:07:41 |
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2023-03-28 12:19:57 |
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2023-01-25 01:54:27 |
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2023-01-20 01:54:03 |
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2022-10-11 12:58:04 |
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2022-10-11 01:19:33 |
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2022-09-09 01:53:48 |
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2022-03-11 01:49:20 |
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2022-02-01 01:44:35 |
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2021-12-11 12:45:41 |
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2021-12-11 01:42:50 |
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2021-08-26 12:38:36 |
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2021-08-24 01:39:10 |
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2021-08-19 12:39:29 |
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2021-06-03 01:36:12 |
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2021-05-29 01:35:59 |
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2021-05-25 12:37:25 |
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2021-05-19 12:35:26 |
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2021-05-04 13:50:14 |
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2021-04-22 03:01:49 |
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2021-03-27 01:34:15 |
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2021-01-14 01:32:16 |
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2021-01-13 01:31:08 |
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2020-12-15 01:29:21 |
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2020-12-12 12:29:48 |
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2020-12-09 01:30:43 |
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2020-12-05 12:31:32 |
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2020-10-05 09:22:55 |
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2020-10-03 09:22:54 |
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2020-10-03 00:23:00 |
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