Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2018-20855 | First vendor Publication | 2019-07-26 |
Vendor | Cve | Last vendor Modification | 2019-11-20 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N | |||
---|---|---|---|
Overall CVSS Score | 3.3 | ||
Base Score | 3.3 | Environmental Score | 3.3 |
impact SubScore | 1.4 | Temporal Score | 3.3 |
Exploitabality Sub Score | 1.8 | ||
Attack Vector | Local | Attack Complexity | Low |
Privileges Required | Low | User Interaction | None |
Scope | Unchanged | Confidentiality Impact | Low |
Integrity Impact | None | Availability Impact | None |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:L/AC:L/Au:N/C:P/I:N/A:N) | |||
---|---|---|---|
Cvss Base Score | 2.1 | Attack Range | Local |
Cvss Impact Score | 2.9 | 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 4.18.7. In create_qp_common in drivers/infiniband/hw/mlx5/qp.c, mlx5_ib_create_qp_resp was never initialized, resulting in a leak of stack memory to userspace. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20855 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
Date | Informations |
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2024-03-12 12:51:50 |
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2024-02-02 01:55:53 |
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2024-02-01 12:15:23 |
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2023-12-29 01:50:03 |
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2023-11-22 01:49:32 |
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2023-09-05 12:53:43 |
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2023-09-05 01:15:06 |
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2023-09-02 12:53:10 |
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2023-09-02 01:15:23 |
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2023-08-12 12:56:59 |
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2023-08-12 01:14:39 |
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2023-08-11 12:51:00 |
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2023-08-11 01:15:03 |
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2023-08-06 12:49:29 |
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2023-08-06 01:14:37 |
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2023-08-04 12:49:43 |
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2023-08-04 01:14:43 |
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2023-07-14 12:49:44 |
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2023-07-14 01:14:43 |
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2023-06-06 12:44:10 |
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2023-03-29 01:51:10 |
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2023-03-28 12:15:02 |
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2023-01-25 01:41:30 |
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2022-10-11 12:44:32 |
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2022-10-11 01:14:42 |
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2022-09-09 01:39:54 |
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2022-03-11 01:36:45 |
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2022-02-01 01:34:33 |
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2021-12-11 12:35:17 |
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2021-12-11 01:33:20 |
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2021-08-19 12:30:38 |
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2021-05-25 12:29:03 |
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2021-05-04 13:13:59 |
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2021-04-22 02:29:20 |
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2021-03-27 01:26:13 |
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2020-12-12 12:22:59 |
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2020-12-05 12:24:25 |
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2020-09-25 01:22:13 |
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2020-08-11 12:22:11 |
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2020-08-08 01:22:02 |
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2020-08-07 12:22:27 |
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2020-08-07 01:23:10 |
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2020-08-01 12:22:04 |
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2020-07-30 01:22:49 |
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2020-05-24 01:25:31 |
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2020-05-23 02:15:23 |
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2020-05-23 01:12:51 |
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2019-08-17 00:19:25 |
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2019-08-01 17:19:25 |
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2019-07-26 17:19:21 |
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2019-07-26 13:19:28 |
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