Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2018-10853 | First vendor Publication | 2018-09-11 |
| Vendor | Cve | Last vendor Modification | 2019-10-03 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 7.8 | ||
| Base Score | 7.8 | Environmental Score | 7.8 |
| impact SubScore | 5.9 | Temporal Score | 7.8 |
| Exploitabality Sub Score | 1.8 | ||
| Attack Vector | Local | Attack Complexity | Low |
| 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:L/Au:N/C:P/I:P/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 4.6 | Attack Range | Local |
| Cvss Impact Score | 6.4 | Attack Complexity | Low |
| Cvss Expoit Score | 3.9 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| A flaw was found in the way Linux kernel KVM hypervisor before 4.18 emulated instructions such as sgdt/sidt/fxsave/fxrstor. It did not check current privilege(CPL) level while emulating unprivileged instructions. An unprivileged guest user/process could use this flaw to potentially escalate privileges inside guest. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10853 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-269 | Improper Privilege Management |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2019-01-03 | Name : The remote Fedora host is missing a security update. File : fedora_2018-f1b818a5c9.nasl - Type : ACT_GATHER_INFO |
| 2018-09-18 | Name : The remote EulerOS Virtualization host is missing a security update. File : EulerOS_SA-2018-1269.nasl - Type : ACT_GATHER_INFO |
| 2018-07-20 | Name : The remote Debian host is missing a security update. File : debian_DLA-1423.nasl - Type : ACT_GATHER_INFO |
| 2018-07-16 | Name : The remote Debian host is missing a security update. File : debian_DLA-1422.nasl - Type : ACT_GATHER_INFO |
| 2018-06-18 | Name : The remote Fedora host is missing a security update. File : fedora_2018-b57db4753c.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-03-12 12:47:13 |
|
| 2024-02-02 01:51:07 |
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| 2024-02-01 12:14:23 |
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| 2023-12-29 01:45:33 |
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| 2023-11-22 01:45:07 |
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| 2023-09-05 12:49:00 |
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| 2023-09-05 01:14:06 |
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| 2023-09-02 12:48:37 |
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| 2023-09-02 01:14:23 |
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| 2023-08-12 12:52:19 |
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| 2023-08-12 01:13:41 |
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| 2023-08-11 12:46:34 |
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| 2023-08-11 01:14:02 |
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| 2023-08-06 12:45:08 |
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| 2023-08-06 01:13:38 |
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| 2023-08-04 12:45:22 |
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| 2023-08-04 01:13:43 |
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| 2023-07-14 12:45:24 |
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| 2023-07-14 01:13:45 |
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| 2023-06-06 12:40:06 |
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| 2023-03-29 01:47:00 |
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| 2023-03-28 12:14:05 |
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| 2023-01-25 01:37:43 |
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| 2022-10-11 12:40:43 |
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| 2022-10-11 01:13:45 |
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| 2022-09-09 01:36:19 |
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| 2022-03-11 01:33:31 |
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| 2022-02-01 01:31:33 |
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| 2021-12-11 12:32:10 |
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| 2021-12-11 01:30:26 |
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| 2021-08-19 12:27:55 |
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| 2021-05-25 12:26:30 |
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| 2021-05-04 13:07:40 |
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| 2021-04-22 02:20:39 |
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| 2021-03-27 01:23:49 |
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| 2020-12-12 12:20:55 |
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| 2020-12-05 12:22:17 |
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| 2020-09-25 01:20:12 |
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| 2020-08-11 12:20:14 |
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| 2020-08-08 01:20:08 |
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| 2020-08-07 12:20:31 |
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| 2020-08-07 01:21:12 |
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| 2020-08-01 12:20:08 |
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| 2020-07-30 01:20:51 |
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| 2020-05-24 01:23:28 |
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| 2020-05-23 02:10:12 |
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| 2020-05-23 01:05:57 |
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| 2019-10-03 09:20:46 |
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| 2019-09-12 12:10:27 |
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| 2019-08-07 12:10:03 |
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| 2019-07-03 12:09:59 |
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| 2019-06-15 12:10:13 |
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| 2019-05-20 21:19:19 |
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| 2019-04-23 12:09:03 |
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| 2019-04-05 12:08:34 |
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| 2019-03-16 12:08:56 |
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| 2018-12-18 12:08:29 |
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| 2018-12-15 12:08:40 |
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| 2018-11-30 12:09:26 |
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| 2018-11-22 00:20:16 |
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| 2018-11-19 21:19:33 |
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| 2018-10-02 17:19:30 |
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| 2018-09-12 17:19:19 |
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| 2018-09-11 21:20:20 |
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