mirror of
https://github.com/CVEProject/cvelist.git
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117 lines
4.2 KiB
JSON
117 lines
4.2 KiB
JSON
{
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"CVE_data_meta": {
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"ASSIGNER": "secalert@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": "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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"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-2018:2390",
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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": "https://help.ecostruxureit.com/display/public/UADCE725/Security+fixes+in+StruxureWare+Data+Center+Expert+v7.6.0",
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"refsource": "CONFIRM",
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"url": "https://help.ecostruxureit.com/display/public/UADCE725/Security+fixes+in+StruxureWare+Data+Center+Expert+v7.6.0"
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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": "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-2018:2394",
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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": "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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"url": "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html",
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"refsource": "MISC",
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"name": "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html"
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}
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]
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}
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} |