{
    "data_type": "CVE",
    "data_format": "MITRE",
    "data_version": "4.0",
    "CVE_data_meta": {
        "ID": "CVE-2019-11091",
        "ASSIGNER": "secure@intel.com",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Intel Corporation",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Central Processing Units (CPUs)",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "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": "eng",
                        "value": "Information Disclosure"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "CONFIRM",
                "name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00233.html",
                "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00233.html"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://www.synology.com/security/advisory/Synology_SA_19_24",
                "url": "https://www.synology.com/security/advisory/Synology_SA_19_24"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2019-1f5832fc0e",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OH73SGTJ575OBCPSJFX6LX7KP2KZIEN4/"
            },
            {
                "refsource": "SUSE",
                "name": "openSUSE-SU-2019:1505",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00014.html"
            },
            {
                "refsource": "REDHAT",
                "name": "RHSA-2019:1455",
                "url": "https://access.redhat.com/errata/RHSA-2019:1455"
            },
            {
                "refsource": "UBUNTU",
                "name": "USN-3977-3",
                "url": "https://usn.ubuntu.com/3977-3/"
            },
            {
                "refsource": "MLIST",
                "name": "[debian-lts-announce] 20190620 [SECURITY] [DLA 1789-2] intel-microcode security update",
                "url": "https://lists.debian.org/debian-lts-announce/2019/06/msg00018.html"
            },
            {
                "refsource": "BUGTRAQ",
                "name": "20190624 [SECURITY] [DSA 4447-2] intel-microcode security update",
                "url": "https://seclists.org/bugtraq/2019/Jun/28"
            },
            {
                "refsource": "BUGTRAQ",
                "name": "20190624 [SECURITY] [DSA 4469-1] libvirt security update",
                "url": "https://seclists.org/bugtraq/2019/Jun/36"
            },
            {
                "refsource": "CONFIRM",
                "name": "http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2019-003.txt",
                "url": "http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2019-003.txt"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-616472.pdf",
                "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-616472.pdf"
            },
            {
                "refsource": "CONFIRM",
                "name": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190712-01-mds-en",
                "url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190712-01-mds-en"
            },
            {
                "refsource": "SUSE",
                "name": "openSUSE-SU-2019:1805",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00053.html"
            },
            {
                "refsource": "SUSE",
                "name": "openSUSE-SU-2019:1806",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00052.html"
            },
            {
                "refsource": "FREEBSD",
                "name": "FreeBSD-SA-19:07",
                "url": "https://www.freebsd.org/security/advisories/FreeBSD-SA-19:07.mds.asc"
            },
            {
                "refsource": "REDHAT",
                "name": "RHSA-2019:2553",
                "url": "https://access.redhat.com/errata/RHSA-2019:2553"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://kc.mcafee.com/corporate/index?page=content&id=SB10292",
                "url": "https://kc.mcafee.com/corporate/index?page=content&id=SB10292"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-608355.pdf",
                "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-608355.pdf"
            },
            {
                "refsource": "BUGTRAQ",
                "name": "20191112 [SECURITY] [DSA 4564-1] linux security update",
                "url": "https://seclists.org/bugtraq/2019/Nov/15"
            },
            {
                "refsource": "DEBIAN",
                "name": "DSA-4602",
                "url": "https://www.debian.org/security/2020/dsa-4602"
            },
            {
                "refsource": "BUGTRAQ",
                "name": "20200114 [SECURITY] [DSA 4602-1] xen security update",
                "url": "https://seclists.org/bugtraq/2020/Jan/21"
            },
            {
                "refsource": "GENTOO",
                "name": "GLSA-202003-56",
                "url": "https://security.gentoo.org/glsa/202003-56"
            }
        ]
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Microarchitectural Data Sampling Uncacheable Memory (MDSUM): Uncacheable memory 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"
            }
        ]
    }
}