Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2018-19406 | First vendor Publication | 2018-11-20 |
Vendor | Cve | Last vendor Modification | 2018-12-19 |
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
kvm_pv_send_ipi in arch/x86/kvm/lapic.c in the Linux kernel through 4.19.2 allows local users to cause a denial of service (NULL pointer dereference and BUG) via crafted system calls that reach a situation where the apic map is uninitialized. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-19406 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-476 | NULL Pointer Dereference |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2019-01-03 | Name : The remote Fedora host is missing one or more security updates. File : fedora_2018-5904d0794d.nasl - Type : ACT_GATHER_INFO |
2019-01-03 | Name : The remote Fedora host is missing one or more security updates. File : fedora_2018-a0914af224.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Source | Url |
---|---|
BID | http://www.securityfocus.com/bid/105988 |
MISC | https://lkml.org/lkml/2018/11/20/411 |
Alert History
Date | Informations |
---|---|
2024-03-12 12:51:15 |
|
2024-02-02 01:55:16 |
|
2024-02-01 12:15:13 |
|
2023-12-29 01:49:29 |
|
2023-11-22 01:48:58 |
|
2023-09-05 12:53:07 |
|
2023-09-05 01:14:56 |
|
2023-09-02 12:52:35 |
|
2023-09-02 01:15:14 |
|
2023-08-12 12:56:23 |
|
2023-08-12 01:14:30 |
|
2023-08-11 12:50:25 |
|
2023-08-11 01:14:53 |
|
2023-08-06 12:48:55 |
|
2023-08-06 01:14:27 |
|
2023-08-04 12:49:08 |
|
2023-08-04 01:14:34 |
|
2023-07-14 12:49:10 |
|
2023-07-14 01:14:34 |
|
2023-06-06 12:43:39 |
|
2023-03-29 01:50:37 |
|
2023-03-28 12:14:53 |
|
2023-01-25 01:41:01 |
|
2022-10-11 12:44:01 |
|
2022-10-11 01:14:33 |
|
2022-09-09 01:39:26 |
|
2022-03-11 01:36:20 |
|
2022-02-01 01:34:09 |
|
2021-12-11 12:34:52 |
|
2021-12-11 01:32:58 |
|
2021-08-19 12:30:17 |
|
2021-05-25 12:28:44 |
|
2021-05-04 13:13:05 |
|
2021-04-22 02:27:35 |
|
2021-03-27 01:25:54 |
|
2020-12-12 12:22:43 |
|
2020-12-05 12:24:08 |
|
2020-09-25 01:21:57 |
|
2020-08-11 12:21:56 |
|
2020-08-08 01:21:47 |
|
2020-08-07 12:22:11 |
|
2020-08-07 01:22:54 |
|
2020-08-01 12:21:48 |
|
2020-07-30 01:22:33 |
|
2020-05-24 01:25:15 |
|
2020-05-23 02:14:34 |
|
2020-05-23 01:11:54 |
|
2019-01-25 12:10:38 |
|
2018-12-19 21:19:40 |
|
2018-11-23 17:19:59 |
|
2018-11-21 05:17:43 |
|