CVE-2018-1000200 public

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Kurt Seifried 2018-06-04 15:14:17 -06:00
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{
"CVE_data_meta" : {
"ASSIGNER" : "cve@mitre.org",
"DATE_ASSIGNED" : "2018-04-17",
"ID" : "CVE-2018-1000200",
"STATE" : "RESERVED"
},
"data_format" : "MITRE",
"data_type" : "CVE",
"data_version" : "4.0",
"description" : {
"description_data" : [
{
"lang" : "eng",
"value" : "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided."
}
"CVE_data_meta": {
"ASSIGNER": "kurt@seifried.org",
"DATE_ASSIGNED": "2018-04-17T12:00:00",
"DATE_REQUESTED": "2018-04-17T14:00:00",
"ID": "CVE-2018-1000200",
"REQUESTER": "rientjes@google.com",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Linux Kernel",
"version": {
"version_data": [
{
"version_value": "4.14, 4.15, and 4.16"
}
]
}
}
]
},
"vendor_name": "Linux Kernel"
}
]
}
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "The Linux Kernel versions 4.14, 4.15, and 4.16 has a null pointer dereference which can result in an out of memory (OOM) killing of large mlocked processes. The issue arises from an oom killed process's final thread calling exit_mmap(), which calls munlock_vma_pages_all() for mlocked vmas.This can happen synchronously with the oom reaper's unmap_page_range() since the vma's VM_LOCKED bit is cleared before munlocking (to determine if any other vmas share the memory and are mlocked)."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "NULL Pointer Dereference"
}
]
}
]
},
"references": {
"reference_data": [
{
"url": "https://access.redhat.com/security/cve/cve-2018-1000200"
}
]
}
}