Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2017-12190 | First vendor Publication | 2017-11-22 |
Vendor | Cve | Last vendor Modification | 2023-02-12 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H | |||
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Overall CVSS Score | 6.5 | ||
Base Score | 6.5 | Environmental Score | 6.5 |
impact SubScore | 4 | Temporal Score | 6.5 |
Exploitabality Sub Score | 2 | ||
Attack Vector | Local | Attack Complexity | Low |
Privileges Required | Low | User Interaction | None |
Scope | Changed | 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
The bio_map_user_iov and bio_unmap_user functions in block/bio.c in the Linux kernel before 4.13.8 do unbalanced refcounting when a SCSI I/O vector has small consecutive buffers belonging to the same page. The bio_add_pc_page function merges them into one, but the page reference is never dropped. This causes a memory leak and possible system lockup (exploitable against the host OS by a guest OS user, if a SCSI disk is passed through to a virtual machine) due to an out-of-memory condition. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12190 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-400 | Uncontrolled Resource Consumption ('Resource Exhaustion') |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
Date | Description |
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2018-08-17 | Name : The remote PhotonOS host is missing multiple security updates. File : PhotonOS_PHSA-2017-1_0-0095.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 |
2018-06-22 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2018-1854.nasl - Type : ACT_GATHER_INFO |
2018-04-27 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2018-1062.nasl - Type : ACT_GATHER_INFO |
2018-01-19 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2018-1026.nasl - Type : ACT_GATHER_INFO |
2018-01-15 | Name : The remote Fedora host is missing a security update. File : fedora_2017-aa9927961f.nasl - Type : ACT_GATHER_INFO |
2017-12-14 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2017-0174.nasl - Type : ACT_GATHER_INFO |
2017-12-14 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-3659.nasl - Type : ACT_GATHER_INFO |
2017-12-11 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-3658.nasl - Type : ACT_GATHER_INFO |
2017-12-11 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2017-0173.nasl - Type : ACT_GATHER_INFO |
2017-12-11 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2017-0172.nasl - Type : ACT_GATHER_INFO |
2017-12-11 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-3657.nasl - Type : ACT_GATHER_INFO |
2017-12-11 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-3651.nasl - Type : ACT_GATHER_INFO |
2017-12-11 | Name : The remote Debian host is missing a security update. File : debian_DLA-1200.nasl - Type : ACT_GATHER_INFO |
2017-12-07 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2017-1318.nasl - Type : ACT_GATHER_INFO |
2017-11-22 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-3487-1.nasl - Type : ACT_GATHER_INFO |
2017-11-21 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2017-925.nasl - Type : ACT_GATHER_INFO |
2017-10-26 | Name : The remote Fedora host is missing a security update. File : fedora_2017-cafcdbdde5.nasl - Type : ACT_GATHER_INFO |
2017-10-26 | Name : The remote Fedora host is missing a security update. File : fedora_2017-c110ac0eb1.nasl - Type : ACT_GATHER_INFO |
2017-10-25 | Name : The remote Virtuozzo host is missing a security update. File : Virtuozzo_VZA-2017-097.nasl - Type : ACT_GATHER_INFO |
2017-10-25 | Name : The remote Virtuozzo host is missing a security update. File : Virtuozzo_VZA-2017-098.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
Date | Informations |
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2024-03-12 12:40:32 |
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2024-02-02 01:44:00 |
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2024-02-01 12:12:20 |
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2023-12-29 01:39:06 |
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2023-11-22 01:38:45 |
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2023-09-05 12:41:57 |
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2023-09-05 01:12:04 |
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2023-09-02 12:41:45 |
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2023-09-02 01:12:21 |
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2023-08-12 12:45:15 |
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2023-08-12 01:11:51 |
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2023-08-11 12:39:51 |
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2023-08-11 01:12:10 |
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2023-08-06 12:38:33 |
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2023-08-06 01:11:50 |
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2023-08-04 12:38:43 |
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2023-08-04 01:11:53 |
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2023-07-14 12:38:44 |
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2023-07-14 01:11:52 |
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2023-06-06 12:33:59 |
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2023-03-29 01:40:30 |
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2023-03-28 12:12:10 |
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2023-02-13 05:27:50 |
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2023-02-02 21:28:07 |
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2023-01-25 01:31:51 |
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2022-10-11 12:34:34 |
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2022-10-11 01:11:47 |
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2022-09-09 01:30:40 |
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2022-03-11 01:28:13 |
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2022-02-01 01:27:06 |
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2021-12-11 12:27:39 |
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2021-12-11 01:26:00 |
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2021-08-19 12:23:51 |
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2021-05-25 12:22:45 |
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2021-05-04 12:56:21 |
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2021-04-22 02:08:59 |
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2021-03-27 01:20:17 |
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2020-12-12 12:17:50 |
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2020-12-05 12:19:05 |
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2020-09-25 01:17:11 |
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2020-08-11 12:17:19 |
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2020-08-08 01:17:15 |
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2020-08-07 12:17:31 |
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2020-08-07 01:18:10 |
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2020-08-01 12:17:12 |
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2020-07-30 01:17:54 |
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2020-05-24 01:20:23 |
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2020-05-23 02:02:45 |
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2020-05-23 00:55:24 |
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2019-10-03 09:19:59 |
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2019-09-12 12:08:49 |
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2019-07-03 01:08:50 |
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2019-06-15 12:08:43 |
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2019-05-15 05:19:10 |
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2019-01-25 12:08:55 |
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2018-12-15 12:07:22 |
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2018-11-17 12:07:27 |
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2018-11-07 12:05:29 |
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2018-10-30 12:09:57 |
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2018-10-05 12:09:09 |
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2018-09-27 12:07:28 |
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2018-08-31 12:08:53 |
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2018-08-09 12:05:26 |
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2018-07-13 01:08:19 |
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2018-06-20 09:19:23 |
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2018-04-25 12:08:11 |
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2018-04-12 09:18:51 |
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2018-04-11 09:19:16 |
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2018-03-28 12:08:11 |
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2018-03-16 09:19:06 |
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2018-02-05 13:21:33 |
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2017-12-15 13:23:45 |
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2017-12-12 13:24:21 |
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2017-12-12 00:21:37 |
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2017-12-08 13:23:04 |
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2017-11-24 09:21:53 |
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2017-11-23 13:23:48 |
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2017-11-22 21:22:40 |
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