Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2019-19462 | First vendor Publication | 2019-11-30 |
| 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:N/I:N/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 5.5 | ||
| Base Score | 5.5 | Environmental Score | 5.5 |
| impact SubScore | 3.6 | Temporal Score | 5.5 |
| Exploitabality Sub Score | 1.8 | ||
| Attack Vector | Local | Attack Complexity | Low |
| Privileges Required | Low | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | None |
| Integrity Impact | None | Availability Impact | High |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:L/AC:L/Au:N/C:N/I:N/A:C) | |||
|---|---|---|---|
| Cvss Base Score | 4.9 | Attack Range | Local |
| Cvss Impact Score | 6.9 | Attack Complexity | Low |
| Cvss Expoit Score | 3.9 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| relay_open in kernel/relay.c in the Linux kernel through 5.4.1 allows local users to cause a denial of service (such as relay blockage) by triggering a NULL alloc_percpu result. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-19462 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-476 | NULL Pointer Dereference |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2025-03-28 02:13:16 |
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| 2025-03-18 02:19:06 |
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| 2025-03-14 02:12:00 |
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| 2025-01-08 02:08:07 |
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| 2024-12-12 02:09:08 |
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| 2024-11-28 13:30:02 |
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| 2024-11-09 02:07:04 |
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| 2024-10-26 02:05:19 |
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| 2024-10-25 02:06:51 |
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| 2024-10-23 02:06:35 |
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| 2024-10-03 02:03:20 |
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| 2024-09-04 01:59:58 |
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| 2024-08-02 13:05:22 |
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| 2024-08-02 01:19:07 |
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| 2024-03-12 12:58:35 |
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| 2024-02-02 02:06:32 |
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| 2024-02-01 12:17:59 |
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| 2023-12-29 01:56:34 |
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| 2023-11-22 01:55:57 |
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| 2023-11-07 21:38:27 |
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| 2023-09-05 13:00:58 |
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| 2023-09-05 01:17:39 |
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| 2023-09-02 13:00:12 |
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| 2023-09-02 01:17:56 |
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| 2023-08-12 13:04:15 |
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| 2023-08-12 01:17:16 |
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| 2023-08-11 12:57:54 |
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| 2023-08-11 01:17:48 |
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| 2023-08-06 12:56:12 |
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| 2023-08-06 01:17:10 |
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| 2023-08-04 12:56:31 |
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| 2023-08-04 01:17:21 |
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| 2023-07-14 12:56:30 |
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| 2023-07-14 01:17:17 |
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| 2023-06-06 12:50:10 |
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| 2023-03-29 01:57:48 |
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| 2023-03-28 12:17:35 |
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| 2023-01-25 01:47:04 |
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| 2022-10-11 12:50:26 |
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| 2022-10-11 01:17:09 |
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| 2022-09-09 01:46:41 |
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| 2022-03-11 01:42:58 |
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| 2022-02-01 01:39:05 |
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| 2021-12-11 12:40:16 |
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| 2021-12-11 01:37:41 |
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| 2021-08-19 12:34:42 |
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| 2021-06-03 01:31:45 |
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| 2021-05-25 12:32:57 |
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| 2021-05-04 13:36:04 |
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| 2021-04-22 02:48:30 |
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| 2021-03-27 01:30:00 |
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| 2021-01-30 01:32:07 |
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| 2021-01-30 01:26:21 |
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| 2021-01-29 21:23:20 |
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| 2021-01-29 12:26:40 |
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| 2021-01-13 01:27:23 |
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| 2020-12-12 12:26:19 |
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| 2020-12-05 12:27:54 |
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| 2020-09-25 01:25:26 |
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| 2020-09-17 01:25:13 |
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| 2020-08-11 09:22:54 |
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| 2020-08-07 21:23:20 |
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| 2020-08-07 09:22:59 |
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| 2020-08-07 00:23:00 |
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| 2020-08-05 05:22:50 |
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| 2020-08-03 21:23:17 |
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| 2020-08-01 09:22:54 |
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| 2020-08-01 05:22:52 |
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| 2020-07-30 00:22:49 |
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| 2020-07-07 12:23:40 |
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| 2020-06-13 13:22:39 |
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| 2020-06-11 05:22:39 |
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| 2020-06-10 17:22:47 |
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| 2020-05-24 01:28:59 |
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| 2020-05-23 02:28:25 |
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