mirror of
https://github.com/CVEProject/cvelist.git
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108 lines
3.3 KiB
JSON
108 lines
3.3 KiB
JSON
{
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"CVE_data_meta" : {
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"ASSIGNER" : "lpardo@redhat.com",
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"ID" : "CVE-2018-10901",
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"STATE" : "PUBLIC"
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},
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"affects" : {
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"vendor" : {
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"vendor_data" : [
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{
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"product" : {
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"product_data" : [
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{
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"product_name" : "kernel:",
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"version" : {
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"version_data" : [
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{
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"version_value" : "n/a"
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}
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]
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}
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}
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]
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},
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"vendor_name" : "[UNKNOWN]"
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}
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]
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}
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},
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"data_format" : "MITRE",
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"data_type" : "CVE",
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"data_version" : "4.0",
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"description" : {
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"description_data" : [
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{
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"lang" : "eng",
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"value" : "A flaw was found in Linux kernel's KVM virtualization subsystem. The VMX code does not restore the GDT.LIMIT to the previous host value, but instead sets it to 64KB. With a corrupted GDT limit a host's userspace code has an ability to place malicious entries in the GDT, particularly to the per-cpu variables. An attacker can use this to escalate their privileges."
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}
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]
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},
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"impact" : {
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"cvss" : [
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[
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{
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"vectorString" : "7.8/CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
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"version" : "3.0"
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}
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]
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]
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},
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"problemtype" : {
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"problemtype_data" : [
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{
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"description" : [
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{
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"lang" : "eng",
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"value" : "CWE-665"
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}
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]
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}
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]
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},
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"references" : {
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"reference_data" : [
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{
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"name" : "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10901",
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"refsource" : "CONFIRM",
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"url" : "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10901"
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},
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{
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"name" : "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3444d7da1839b851eefedd372978d8a982316c36",
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"refsource" : "CONFIRM",
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"url" : "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3444d7da1839b851eefedd372978d8a982316c36"
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},
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{
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"name" : "RHSA-2018:2390",
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"refsource" : "REDHAT",
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"url" : "https://access.redhat.com/errata/RHSA-2018:2390"
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},
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{
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"name" : "RHSA-2018:2391",
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"refsource" : "REDHAT",
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"url" : "https://access.redhat.com/errata/RHSA-2018:2391"
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},
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{
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"name" : "RHSA-2018:2392",
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"refsource" : "REDHAT",
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"url" : "https://access.redhat.com/errata/RHSA-2018:2392"
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},
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{
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"name" : "RHSA-2018:2393",
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"refsource" : "REDHAT",
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"url" : "https://access.redhat.com/errata/RHSA-2018:2393"
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},
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{
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"name" : "RHSA-2018:2394",
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"refsource" : "REDHAT",
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"url" : "https://access.redhat.com/errata/RHSA-2018:2394"
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},
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{
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"name" : "104905",
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"refsource" : "BID",
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"url" : "http://www.securityfocus.com/bid/104905"
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}
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]
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}
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}
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