CVE-2018-12126

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00233.html", "name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00233.html", "tags": ["Vendor Advisory"], "refsource": "CONFIRM"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OH73SGTJ575OBCPSJFX6LX7KP2KZIEN4/", "name": "FEDORA-2019-1f5832fc0e", "tags": ["Third Party Advisory"], "refsource": "FEDORA"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00014.html", "name": "openSUSE-SU-2019:1505", "tags": [], "refsource": "SUSE"}, {"url": "https://access.redhat.com/errata/RHSA-2019:1455", "name": "RHSA-2019:1455", "tags": [], "refsource": "REDHAT"}, {"url": "https://usn.ubuntu.com/3977-3/", "name": "USN-3977-3", "tags": [], "refsource": "UBUNTU"}, {"url": "https://lists.debian.org/debian-lts-announce/2019/06/msg00018.html", "name": "[debian-lts-announce] 20190620 [SECURITY] [DLA 1789-2] intel-microcode security update", "tags": [], "refsource": "MLIST"}, {"url": "https://seclists.org/bugtraq/2019/Jun/28", "name": "20190624 [SECURITY] [DSA 4447-2] intel-microcode security update", "tags": [], "refsource": "BUGTRAQ"}, {"url": "https://seclists.org/bugtraq/2019/Jun/36", "name": "20190624 [SECURITY] [DSA 4469-1] libvirt security update", "tags": [], "refsource": "BUGTRAQ"}, {"url": "http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2019-003.txt", "name": "http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2019-003.txt", "tags": [], "refsource": "CONFIRM"}, {"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-616472.pdf", "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-616472.pdf", "tags": [], "refsource": "CONFIRM"}, {"url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190712-01-mds-en", "name": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190712-01-mds-en", "tags": [], "refsource": "CONFIRM"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00052.html", "name": "openSUSE-SU-2019:1806", "tags": [], "refsource": "SUSE"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00053.html", "name": "openSUSE-SU-2019:1805", "tags": [], "refsource": "SUSE"}, {"url": "https://www.freebsd.org/security/advisories/FreeBSD-SA-19:07.mds.asc", "name": "FreeBSD-SA-19:07", "tags": [], "refsource": "FREEBSD"}, {"url": "https://access.redhat.com/errata/RHSA-2019:2553", "name": "RHSA-2019:2553", "tags": [], "refsource": "REDHAT"}, {"url": "https://kc.mcafee.com/corporate/index?page=content&id=SB10292", "name": "https://kc.mcafee.com/corporate/index?page=content&id=SB10292", "tags": [], "refsource": "CONFIRM"}, {"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-608355.pdf", "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-608355.pdf", "tags": [], "refsource": "CONFIRM"}, {"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-19:26.mcu.asc", "name": "FreeBSD-SA-19:26", "tags": [], "refsource": "FREEBSD"}, {"url": "https://seclists.org/bugtraq/2019/Nov/16", "name": "20191112 FreeBSD Security Advisory FreeBSD-SA-19:26.mcu", "tags": [], "refsource": "BUGTRAQ"}, {"url": "https://seclists.org/bugtraq/2019/Nov/15", "name": "20191112 [SECURITY] [DSA 4564-1] linux security update", "tags": [], "refsource": "BUGTRAQ"}, {"url": "http://packetstormsecurity.com/files/155281/FreeBSD-Security-Advisory-FreeBSD-SA-19-26.mcu.html", "name": "http://packetstormsecurity.com/files/155281/FreeBSD-Security-Advisory-FreeBSD-SA-19-26.mcu.html", "tags": [], "refsource": "MISC"}, {"url": "https://www.synology.com/security/advisory/Synology_SA_19_24", "name": "https://www.synology.com/security/advisory/Synology_SA_19_24", "tags": [], "refsource": "CONFIRM"}, {"url": "https://www.debian.org/security/2020/dsa-4602", "name": "DSA-4602", "tags": [], "refsource": "DEBIAN"}, {"url": "https://seclists.org/bugtraq/2020/Jan/21", "name": "20200114 [SECURITY] [DSA 4602-1] xen security update", "tags": [], "refsource": "BUGTRAQ"}, {"url": "https://security.gentoo.org/glsa/202003-56", "name": "GLSA-202003-56", "tags": [], "refsource": "GENTOO"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "Microarchitectural Store Buffer Data Sampling (MSBDS): Store buffers on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. A list of impacted products can be found here: https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode-update-guidance_05132019.pdf"}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-200"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2018-12126", "ASSIGNER": "secure@intel.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 4.7, "accessVector": "LOCAL", "vectorString": "AV:L/AC:M/Au:N/C:C/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "COMPLETE"}, "severity": "MEDIUM", "acInsufInfo": false, "impactScore": 6.9, "obtainAllPrivilege": false, "exploitabilityScore": 3.4, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}, "baseMetricV3": {"cvssV3": {"scope": "CHANGED", "version": "3.0", "baseScore": 5.6, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 4.0, "exploitabilityScore": 1.1}}, "publishedDate": "2019-05-30T16:29Z", "configurations": {"nodes": [{"children": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:intel:microarchitectural_store_buffer_data_sampling_firmware:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:h:intel:microarchitectural_store_buffer_data_sampling:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false}]}], "operator": "AND", "cpe_match": []}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2019-06-11T16:29Z"}