2017-10-16 12:31:07 -04:00
{
2023-02-02 16:01:00 +00:00
"data_version" : "4.0" ,
"data_type" : "CVE" ,
"data_format" : "MITRE" ,
2019-03-18 07:16:20 +00:00
"CVE_data_meta" : {
"ID" : "CVE-2016-2143" ,
2023-02-02 16:01:00 +00:00
"ASSIGNER" : "secalert@redhat.com" ,
2019-03-18 07:16:20 +00:00
"STATE" : "PUBLIC"
} ,
2023-02-02 16:01:00 +00:00
"description" : {
"description_data" : [
{
"lang" : "eng" ,
"value" : "It was reported that on s390x, the fork of a process with four page table levels will cause memory corruption with a variety of symptoms. All processes are created with three level page table and a limit of 4TB for the address space. If the parent process has four page table levels with a limit of 8PB, the function that duplicates the address space will try to copy memory areas outside of the address space limit for the child process."
}
]
} ,
"problemtype" : {
"problemtype_data" : [
{
"description" : [
{
"lang" : "eng" ,
"value" : "Improper Restriction of Operations within the Bounds of a Memory Buffer" ,
"cweId" : "CWE-119"
}
]
}
]
} ,
2019-03-18 07:16:20 +00:00
"affects" : {
"vendor" : {
"vendor_data" : [
{
2023-02-02 16:01:00 +00:00
"vendor_name" : "Red Hat" ,
2019-03-18 07:16:20 +00:00
"product" : {
"product_data" : [
{
2023-02-02 16:01:00 +00:00
"product_name" : "Red Hat Enterprise Linux 6" ,
"version" : {
"version_data" : [
{
"version_value" : "0:2.6.32-642.11.1.el6" ,
"version_affected" : "!"
}
]
}
} ,
{
"product_name" : "Red Hat Enterprise Linux 7" ,
2019-03-18 07:16:20 +00:00
"version" : {
"version_data" : [
{
2023-02-02 16:01:00 +00:00
"version_value" : "0:3.10.0-327.28.2.el7" ,
"version_affected" : "!"
2019-03-18 07:16:20 +00:00
}
]
}
}
]
2023-02-02 16:01:00 +00:00
}
2019-03-18 07:16:20 +00:00
}
]
}
} ,
"references" : {
"reference_data" : [
{
2023-02-02 16:01:00 +00:00
"url" : "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00052.html" ,
"refsource" : "MISC" ,
"name" : "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00052.html"
} ,
{
"url" : "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00054.html" ,
"refsource" : "MISC" ,
"name" : "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00054.html"
} ,
{
"url" : "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00059.html" ,
"refsource" : "MISC" ,
"name" : "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00059.html"
} ,
{
"url" : "http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00005.html" ,
"refsource" : "MISC" ,
"name" : "http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00005.html"
2019-03-18 07:16:20 +00:00
} ,
{
2023-02-02 16:01:00 +00:00
"url" : "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00038.html" ,
"refsource" : "MISC" ,
"name" : "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00038.html"
2019-03-18 07:16:20 +00:00
} ,
{
2023-02-02 16:01:00 +00:00
"url" : "http://www.debian.org/security/2016/dsa-3607" ,
"refsource" : "MISC" ,
"name" : "http://www.debian.org/security/2016/dsa-3607"
2019-03-18 07:16:20 +00:00
} ,
{
2023-02-02 16:01:00 +00:00
"url" : "http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html" ,
"refsource" : "MISC" ,
"name" : "http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html"
2019-03-18 07:16:20 +00:00
} ,
{
2023-02-02 16:01:00 +00:00
"url" : "http://rhn.redhat.com/errata/RHSA-2016-1539.html" ,
"refsource" : "MISC" ,
"name" : "http://rhn.redhat.com/errata/RHSA-2016-1539.html"
2019-03-18 07:16:20 +00:00
} ,
{
2023-02-02 16:01:00 +00:00
"url" : "https://access.redhat.com/errata/RHSA-2016:1539" ,
"refsource" : "MISC" ,
"name" : "https://access.redhat.com/errata/RHSA-2016:1539"
2019-03-18 07:16:20 +00:00
} ,
{
2023-02-02 16:01:00 +00:00
"url" : "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=3446c13b268af86391d06611327006b059b8bab1" ,
"refsource" : "MISC" ,
"name" : "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=3446c13b268af86391d06611327006b059b8bab1"
2019-03-18 07:16:20 +00:00
} ,
{
2023-02-02 16:01:00 +00:00
"url" : "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00019.html" ,
"refsource" : "MISC" ,
"name" : "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00019.html"
2019-03-18 07:16:20 +00:00
} ,
{
2023-02-02 16:01:00 +00:00
"url" : "http://rhn.redhat.com/errata/RHSA-2016-2766.html" ,
"refsource" : "MISC" ,
"name" : "http://rhn.redhat.com/errata/RHSA-2016-2766.html"
2019-03-18 07:16:20 +00:00
} ,
{
2023-02-02 16:01:00 +00:00
"url" : "https://access.redhat.com/errata/RHSA-2016:2766" ,
"refsource" : "MISC" ,
"name" : "https://access.redhat.com/errata/RHSA-2016:2766"
2019-03-18 07:16:20 +00:00
} ,
{
2023-02-02 16:01:00 +00:00
"url" : "https://access.redhat.com/security/cve/CVE-2016-2143" ,
"refsource" : "MISC" ,
"name" : "https://access.redhat.com/security/cve/CVE-2016-2143"
2019-03-18 07:16:20 +00:00
} ,
{
2023-02-02 16:01:00 +00:00
"url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1308908" ,
"refsource" : "MISC" ,
"name" : "https://bugzilla.redhat.com/show_bug.cgi?id=1308908"
} ,
{
"url" : "https://github.com/torvalds/linux/commit/3446c13b268af86391d06611327006b059b8bab1" ,
"refsource" : "MISC" ,
"name" : "https://github.com/torvalds/linux/commit/3446c13b268af86391d06611327006b059b8bab1"
} ,
{
"url" : "https://security-tracker.debian.org/tracker/CVE-2016-2143" ,
"refsource" : "MISC" ,
"name" : "https://security-tracker.debian.org/tracker/CVE-2016-2143"
}
]
} ,
"impact" : {
"cvss" : [
{
"accessComplexity" : "HIGH" ,
"accessVector" : "LOCAL" ,
"authentication" : "NONE" ,
"availabilityImpact" : "COMPLETE" ,
"availabilityRequirement" : "NOT_DEFINED" ,
"baseScore" : 6.2 ,
"collateralDamagePotential" : "NOT_DEFINED" ,
"confidentialityImpact" : "COMPLETE" ,
"confidentialityRequirement" : "NOT_DEFINED" ,
"environmentalScore" : 0 ,
"exploitability" : "NOT_DEFINED" ,
"integrityImpact" : "COMPLETE" ,
"integrityRequirement" : "NOT_DEFINED" ,
"remediationLevel" : "NOT_DEFINED" ,
"reportConfidence" : "NOT_DEFINED" ,
"targetDistribution" : "NOT_DEFINED" ,
"temporalScore" : 0 ,
"vectorString" : "AV:L/AC:H/Au:N/C:C/I:C/A:C" ,
"version" : "2.0"
2019-03-18 07:16:20 +00:00
} ,
{
2023-02-02 16:01:00 +00:00
"attackComplexity" : "LOW" ,
"attackVector" : "LOCAL" ,
"availabilityImpact" : "HIGH" ,
"baseScore" : 7.8 ,
"baseSeverity" : "HIGH" ,
"confidentialityImpact" : "HIGH" ,
"integrityImpact" : "HIGH" ,
"privilegesRequired" : "NONE" ,
"scope" : "UNCHANGED" ,
"userInteraction" : "REQUIRED" ,
"vectorString" : "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" ,
"version" : "3.0"
2019-03-18 07:16:20 +00:00
}
]
}
}