Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2021-3609 | First vendor Publication | 2022-03-03 |
| Vendor | Cve | Last vendor Modification | 2024-11-21 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 7 | ||
| Base Score | 7 | Environmental Score | 7 |
| impact SubScore | 5.9 | Temporal Score | 7 |
| Exploitabality Sub Score | 1 | ||
| Attack Vector | Local | Attack Complexity | High |
| 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: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
| .A flaw was found in the CAN BCM networking protocol in the Linux kernel, where a local attacker can abuse a flaw in the CAN subsystem to corrupt memory, crash the system or escalate privileges. This race condition in net/can/bcm.c in the Linux kernel allows for local privilege escalation to root. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3609 |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2025-07-15 01:48:13 |
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| 2025-07-14 12:14:49 |
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| 2025-06-26 01:47:09 |
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| 2025-06-25 12:14:28 |
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| 2025-06-24 01:51:19 |
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| 2025-03-29 02:52:22 |
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| 2025-03-28 13:25:55 |
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| 2025-03-28 02:37:51 |
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| 2025-03-18 02:45:22 |
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| 2025-03-14 02:35:52 |
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| 2025-01-08 02:30:58 |
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| 2025-01-07 02:30:34 |
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| 2024-12-25 02:29:52 |
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| 2024-12-12 02:32:13 |
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| 2024-11-28 13:58:47 |
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| 2024-11-21 21:48:49 |
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| 2024-11-14 02:27:59 |
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| 2024-11-09 02:28:42 |
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| 2024-10-26 02:26:44 |
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| 2024-10-25 02:28:24 |
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| 2024-10-23 02:27:52 |
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| 2024-10-03 02:24:30 |
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| 2024-10-02 02:22:56 |
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| 2024-09-04 02:22:28 |
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| 2024-08-22 02:21:02 |
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| 2024-08-02 13:26:55 |
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| 2024-08-02 01:26:03 |
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| 2024-03-12 13:18:10 |
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| 2024-02-02 02:27:05 |
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| 2024-02-01 12:24:17 |
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| 2024-01-12 02:19:45 |
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| 2023-12-29 02:17:48 |
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| 2023-11-22 02:17:13 |
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| 2023-09-29 13:11:55 |
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| 2023-09-05 13:21:21 |
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| 2023-09-05 01:23:48 |
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| 2023-09-02 13:19:54 |
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| 2023-09-02 01:24:10 |
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| 2023-08-12 05:28:36 |
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| 2023-08-12 01:23:23 |
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| 2023-08-11 13:18:15 |
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| 2023-08-11 01:24:10 |
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| 2023-08-06 13:16:13 |
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| 2023-08-06 01:23:08 |
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| 2023-08-04 13:16:35 |
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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 13:08:44 |
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| 2023-05-17 05:27:41 |
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| 2023-04-13 02:06:49 |
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| 2023-03-29 02:18:46 |
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| 2023-03-28 12:23:29 |
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| 2023-03-25 02:06:39 |
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| 2023-02-13 05:27:34 |
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| 2023-02-03 05:27:38 |
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| 2023-01-25 02:06:53 |
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| 2023-01-20 02:06:23 |
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| 2022-10-11 05:27:32 |
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| 2022-10-11 01:22:57 |
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| 2022-10-06 21:27:31 |
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| 2022-09-09 02:06:30 |
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| 2022-04-20 00:23:10 |
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| 2022-03-10 21:22:58 |
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| 2022-03-04 17:22:55 |
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| 2022-03-04 00:22:54 |
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