Executive Summary

Informations
Name CVE-2016-2143 First vendor Publication 2016-04-27
Vendor Cve Last vendor Modification 2024-03-14

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:N/UI:R/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 None User Interaction Required
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:M/Au:N/C:C/I:C/A:C)
Cvss Base Score 6.9 Attack Range Local
Cvss Impact Score 10 Attack Complexity Medium
Cvss Expoit Score 3.4 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

The fork implementation in the Linux kernel before 4.5 on s390 platforms mishandles the case of four page-table levels, which allows local users to cause a denial of service (system crash) or possibly have unspecified other impact via a crafted application, related to arch/s390/include/asm/mmu_context.h and arch/s390/include/asm/pgalloc.h.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2143

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-20 Improper Input Validation

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Os 3
Os 2381
Os 1
Os 1

Nessus® Vulnerability Scanner

Date Description
2017-03-31 Name : The remote Virtuozzo host is missing multiple security updates.
File : Virtuozzo_VZA-2017-025.nasl - Type : ACT_GATHER_INFO
2016-11-22 Name : The remote Scientific Linux host is missing one or more security updates.
File : sl_20161115_kernel_on_SL6_x.nasl - Type : ACT_GATHER_INFO
2016-11-21 Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2016-2766.nasl - Type : ACT_GATHER_INFO
2016-11-16 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2016-2766.nasl - Type : ACT_GATHER_INFO
2016-11-16 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2016-2766.nasl - Type : ACT_GATHER_INFO
2016-09-02 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2016-2074-1.nasl - Type : ACT_GATHER_INFO
2016-08-29 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2016-1690-1.nasl - Type : ACT_GATHER_INFO
2016-08-29 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2016-1672-1.nasl - Type : ACT_GATHER_INFO
2016-08-04 Name : The remote Scientific Linux host is missing one or more security updates.
File : sl_20160802_kernel_on_SL7_x.nasl - Type : ACT_GATHER_INFO
2016-08-04 Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2016-1539.nasl - Type : ACT_GATHER_INFO
2016-08-03 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2016-1539.nasl - Type : ACT_GATHER_INFO
2016-08-03 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2016-1539.nasl - Type : ACT_GATHER_INFO
2016-07-12 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2016-862.nasl - Type : ACT_GATHER_INFO
2016-07-05 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-3616.nasl - Type : ACT_GATHER_INFO
2016-06-29 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-3607.nasl - Type : ACT_GATHER_INFO
2016-05-04 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2016-1203-1.nasl - Type : ACT_GATHER_INFO
2016-04-29 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2016-518.nasl - Type : ACT_GATHER_INFO
2016-04-15 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2016-1019-1.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
CONFIRM http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=344...
http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-309054...
https://github.com/torvalds/linux/commit/3446c13b268af86391d06611327006b059b8...
https://security-tracker.debian.org/tracker/CVE-2016-2143
DEBIAN http://www.debian.org/security/2016/dsa-3607
REDHAT http://rhn.redhat.com/errata/RHSA-2016-1539.html
http://rhn.redhat.com/errata/RHSA-2016-2766.html
SUSE http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00019.html
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00052.html
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00054.html
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00059.html
http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00005.html
http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00038.html

Alert History

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Date Informations
2024-03-14 21:27:38
  • Multiple Updates
2023-02-13 05:28:04
  • Multiple Updates
2023-02-02 21:28:17
  • Multiple Updates
2021-05-04 12:47:47
  • Multiple Updates
2021-04-22 01:58:51
  • Multiple Updates
2020-05-23 00:50:14
  • Multiple Updates
2018-01-05 09:23:38
  • Multiple Updates
2016-12-03 09:24:52
  • Multiple Updates
2016-11-29 00:26:02
  • Multiple Updates
2016-11-23 13:25:43
  • Multiple Updates
2016-11-22 13:25:14
  • Multiple Updates
2016-11-17 13:25:48
  • Multiple Updates
2016-09-28 09:23:41
  • Multiple Updates
2016-09-03 13:27:33
  • Multiple Updates
2016-08-30 13:21:27
  • Multiple Updates
2016-08-12 09:24:55
  • Multiple Updates
2016-08-05 13:26:03
  • Multiple Updates
2016-08-04 13:25:52
  • Multiple Updates
2016-07-27 09:24:05
  • Multiple Updates
2016-07-13 13:25:48
  • Multiple Updates
2016-06-30 13:28:45
  • Multiple Updates
2016-05-10 17:27:02
  • Multiple Updates
2016-05-05 13:30:53
  • Multiple Updates
2016-05-02 21:31:33
  • First insertion