{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2019-19332",
        "ASSIGNER": "secalert@redhat.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "An out-of-bounds memory write issue was found in the Linux Kernel, version 3.13 through 5.4, in the way the Linux kernel's KVM hypervisor handled the 'KVM_GET_EMULATED_CPUID' ioctl(2) request to get CPUID features emulated by the KVM hypervisor. A user or process able to access the '/dev/kvm' device could use this flaw to crash the system, resulting in a denial of service."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-787",
                        "cweId": "CWE-787"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Linux",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Kernel",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "3.13 through 5.4"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "http://packetstormsecurity.com/files/155890/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html",
                "refsource": "MISC",
                "name": "http://packetstormsecurity.com/files/155890/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html"
            },
            {
                "url": "https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html",
                "refsource": "MISC",
                "name": "https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html"
            },
            {
                "url": "https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html",
                "refsource": "MISC",
                "name": "https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html"
            },
            {
                "url": "http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html",
                "refsource": "MISC",
                "name": "http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html"
            },
            {
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-19332",
                "refsource": "MISC",
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-19332"
            },
            {
                "url": "https://lore.kernel.org/kvm/000000000000ea5ec20598d90e50%40google.com/",
                "refsource": "MISC",
                "name": "https://lore.kernel.org/kvm/000000000000ea5ec20598d90e50%40google.com/"
            },
            {
                "url": "https://security.netapp.com/advisory/ntap-20200204-0002/",
                "refsource": "MISC",
                "name": "https://security.netapp.com/advisory/ntap-20200204-0002/"
            },
            {
                "url": "https://usn.ubuntu.com/4254-1/",
                "refsource": "MISC",
                "name": "https://usn.ubuntu.com/4254-1/"
            },
            {
                "url": "https://usn.ubuntu.com/4254-2/",
                "refsource": "MISC",
                "name": "https://usn.ubuntu.com/4254-2/"
            },
            {
                "url": "https://usn.ubuntu.com/4258-1/",
                "refsource": "MISC",
                "name": "https://usn.ubuntu.com/4258-1/"
            },
            {
                "url": "https://usn.ubuntu.com/4284-1/",
                "refsource": "MISC",
                "name": "https://usn.ubuntu.com/4284-1/"
            },
            {
                "url": "https://usn.ubuntu.com/4287-1/",
                "refsource": "MISC",
                "name": "https://usn.ubuntu.com/4287-1/"
            },
            {
                "url": "https://usn.ubuntu.com/4287-2/",
                "refsource": "MISC",
                "name": "https://usn.ubuntu.com/4287-2/"
            },
            {
                "url": "https://www.openwall.com/lists/oss-security/2019/12/16/1",
                "refsource": "MISC",
                "name": "https://www.openwall.com/lists/oss-security/2019/12/16/1"
            }
        ]
    },
    "impact": {
        "cvss": [
            {
                "attackComplexity": "LOW",
                "attackVector": "LOCAL",
                "availabilityImpact": "HIGH",
                "baseScore": 6.1,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "NONE",
                "integrityImpact": "LOW",
                "privilegesRequired": "LOW",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H",
                "version": "3.0"
            }
        ]
    }
}