Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2018-7757 | First vendor Publication | 2018-03-08 |
| 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:P) | |||
|---|---|---|---|
| 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
| Memory leak in the sas_smp_get_phy_events function in drivers/scsi/libsas/sas_expander.c in the Linux kernel through 4.15.7 allows local users to cause a denial of service (memory consumption) via many read accesses to files in the /sys/class/sas_phy directory, as demonstrated by the /sys/class/sas_phy/phy-1:0:12/invalid_dword_count file. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7757 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-772 | Missing Release of Resource after Effective Lifetime |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2018-11-16 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2018-3083.nasl - Type : ACT_GATHER_INFO |
| 2018-09-18 | Name : The remote EulerOS Virtualization host is missing multiple security updates. File : EulerOS_SA-2018-1260.nasl - Type : ACT_GATHER_INFO |
| 2018-08-17 | Name : The remote PhotonOS host is missing multiple security updates. File : PhotonOS_PHSA-2018-1_0-0132.nasl - Type : ACT_GATHER_INFO |
| 2018-06-26 | Name : The remote Virtuozzo host is missing multiple security updates. File : Virtuozzo_VZA-2018-041.nasl - Type : ACT_GATHER_INFO |
| 2018-05-10 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-4196.nasl - Type : ACT_GATHER_INFO |
| 2018-05-03 | Name : The remote Debian host is missing a security update. File : debian_DLA-1369.nasl - Type : ACT_GATHER_INFO |
| 2018-05-02 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2018-1085.nasl - Type : ACT_GATHER_INFO |
| 2018-05-02 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-4187.nasl - Type : ACT_GATHER_INFO |
| 2018-05-02 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-4188.nasl - Type : ACT_GATHER_INFO |
| 2018-03-14 | Name : The remote Fedora host is missing a security update. File : fedora_2018-2bce10900e.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2025-03-18 02:13:22 |
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| 2024-12-12 02:03:57 |
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| 2024-11-28 13:22:58 |
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| 2024-11-09 01:59:52 |
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| 2024-10-25 01:59:49 |
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| 2024-10-23 01:59:15 |
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| 2024-08-02 13:00:25 |
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| 2024-08-02 01:17:10 |
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| 2024-03-12 12:54:11 |
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| 2024-02-02 01:58:25 |
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| 2024-02-01 12:16:11 |
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| 2023-12-29 01:52:20 |
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| 2023-11-22 01:51:47 |
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| 2023-09-05 12:56:22 |
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| 2023-09-05 01:15:53 |
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| 2023-09-02 12:55:39 |
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| 2023-09-02 01:16:10 |
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| 2023-08-12 12:59:27 |
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| 2023-08-12 01:15:27 |
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| 2023-08-11 12:53:23 |
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| 2023-08-11 01:15:52 |
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| 2023-08-06 12:51:49 |
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| 2023-08-06 01:15:24 |
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| 2023-08-04 12:52:03 |
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| 2023-08-04 01:15:32 |
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| 2023-07-14 12:52:03 |
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| 2023-07-14 01:15:30 |
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| 2023-06-06 12:46:16 |
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| 2023-03-29 01:53:26 |
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| 2023-03-28 12:15:49 |
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| 2023-01-25 01:43:26 |
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| 2022-10-11 12:46:35 |
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| 2022-10-11 01:15:29 |
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| 2022-09-09 01:41:44 |
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| 2022-03-11 01:38:25 |
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| 2022-02-01 01:36:06 |
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| 2021-12-11 12:37:01 |
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| 2021-12-11 01:34:51 |
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| 2021-08-19 12:32:03 |
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| 2021-05-25 12:30:25 |
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| 2021-05-04 13:20:46 |
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| 2021-04-22 02:35:48 |
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| 2021-03-27 01:27:32 |
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| 2020-12-12 12:24:08 |
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| 2020-12-05 12:25:37 |
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| 2020-09-25 01:23:20 |
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| 2020-08-11 12:23:16 |
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| 2020-08-08 01:23:06 |
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| 2020-08-07 12:23:32 |
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| 2020-08-07 01:24:16 |
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| 2020-08-01 12:23:09 |
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| 2020-07-30 01:23:55 |
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| 2020-05-24 01:26:42 |
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| 2020-05-23 02:20:13 |
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| 2020-05-23 01:19:18 |
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| 2019-10-03 09:21:28 |
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| 2019-01-25 12:11:03 |
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| 2018-12-20 12:08:40 |
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| 2018-12-15 12:09:15 |
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| 2018-11-22 12:09:32 |
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| 2018-11-17 12:09:07 |
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| 2018-11-15 12:09:42 |
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| 2018-11-06 17:19:41 |
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| 2018-10-31 13:21:27 |
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| 2018-10-30 12:11:48 |
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| 2018-10-05 12:10:31 |
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| 2018-09-27 12:08:55 |
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| 2018-08-31 12:10:12 |
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| 2018-08-09 12:06:44 |
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| 2018-07-13 09:19:09 |
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| 2018-07-13 01:09:32 |
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| 2018-07-04 09:19:48 |
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| 2018-05-24 09:19:19 |
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| 2018-05-23 09:19:04 |
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| 2018-05-04 09:19:09 |
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| 2018-05-03 09:19:32 |
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| 2018-04-25 12:09:17 |
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| 2018-03-29 05:18:20 |
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| 2018-03-14 09:19:38 |
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| 2018-03-08 17:20:09 |
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