CVE-2018-12126

{"id": "CVE-2018-12126", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"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"}, "acInsufInfo": false, "impactScore": 6.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 3.4, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"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}]}, "published": "2019-05-30T16:29:00.870", "references": [{"url": "http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00014.html", "source": "secure@intel.com"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00052.html", "source": "secure@intel.com"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00053.html", "source": "secure@intel.com"}, {"url": "http://packetstormsecurity.com/files/155281/FreeBSD-Security-Advisory-FreeBSD-SA-19-26.mcu.html", "source": "secure@intel.com"}, {"url": "http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2019-003.txt", "source": "secure@intel.com"}, {"url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190712-01-mds-en", "source": "secure@intel.com"}, {"url": "https://access.redhat.com/errata/RHSA-2019:1455", "source": "secure@intel.com"}, {"url": "https://access.redhat.com/errata/RHSA-2019:2553", "source": "secure@intel.com"}, {"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-608355.pdf", "source": "secure@intel.com"}, {"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-616472.pdf", "source": "secure@intel.com"}, {"url": "https://kc.mcafee.com/corporate/index?page=content&id=SB10292", "source": "secure@intel.com"}, {"url": "https://lists.debian.org/debian-lts-announce/2019/06/msg00018.html", "source": "secure@intel.com"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OH73SGTJ575OBCPSJFX6LX7KP2KZIEN4/", "source": "secure@intel.com"}, {"url": "https://seclists.org/bugtraq/2019/Jun/28", "source": "secure@intel.com"}, {"url": "https://seclists.org/bugtraq/2019/Jun/36", "source": "secure@intel.com"}, {"url": "https://seclists.org/bugtraq/2019/Nov/15", "source": "secure@intel.com"}, {"url": "https://seclists.org/bugtraq/2019/Nov/16", "source": "secure@intel.com"}, {"url": "https://seclists.org/bugtraq/2020/Jan/21", "source": "secure@intel.com"}, {"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-19:26.mcu.asc", "source": "secure@intel.com"}, {"url": "https://security.gentoo.org/glsa/202003-56", "source": "secure@intel.com"}, {"url": "https://usn.ubuntu.com/3977-3/", "source": "secure@intel.com"}, {"url": "https://www.debian.org/security/2020/dsa-4602", "source": "secure@intel.com"}, {"url": "https://www.freebsd.org/security/advisories/FreeBSD-SA-19:07.mds.asc", "source": "secure@intel.com"}, {"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00233.html", "tags": ["Vendor Advisory"], "source": "secure@intel.com"}, {"url": "https://www.synology.com/security/advisory/Synology_SA_19_24", "source": "secure@intel.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-200"}]}], "descriptions": [{"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"}, {"lang": "es", "value": "En Microarchitectural Store Buffer Data Sampling (MSBDS): los b\u00faferes de almacenamiento en algunos microprocesadores que usan ejecuci\u00f3n especulativa pueden permitir que un usuario autenticado active potencialmente la divulgaci\u00f3n de informaci\u00f3n por medio de un canal lateral con acceso local. Puede encontrar una lista de los productos impactados aqu\u00ed: https://www.intel.com/content/dam/www/public/us/documents/corporate-information/SA00233-microcode-update-guidance_05132019.pdf."}], "lastModified": "2023-11-07T02:52:02.200", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:intel:microarchitectural_store_buffer_data_sampling_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F8118C0B-EBAE-43BF-8F2B-19E16BF6BAA9"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:intel:microarchitectural_store_buffer_data_sampling:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "3E47DEBF-9DD8-4D69-BB15-04AB1448C150"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D100F7CE-FC64-4CC6-852A-6136D72DA419"}], "operator": "OR"}]}], "sourceIdentifier": "secure@intel.com"}