{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2019-3882",
        "ASSIGNER": "secalert@redhat.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "A flaw was found in the Linux kernel's vfio interface implementation that permits violation of the user's locked memory limit. If a device is bound to a vfio driver, such as vfio-pci, and the local attacker is administratively granted ownership of the device, it may cause a system memory exhaustion and thus a denial of service (DoS). Versions 3.10, 4.14 and 4.18 are vulnerable."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-770",
                        "cweId": "CWE-770"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "The Linux Foundation",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "kernel",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "3.10, 4.14, 4.18"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00071.html",
                "refsource": "MISC",
                "name": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00071.html"
            },
            {
                "url": "https://access.redhat.com/errata/RHSA-2019:2029",
                "refsource": "MISC",
                "name": "https://access.redhat.com/errata/RHSA-2019:2029"
            },
            {
                "url": "https://access.redhat.com/errata/RHSA-2019:2043",
                "refsource": "MISC",
                "name": "https://access.redhat.com/errata/RHSA-2019:2043"
            },
            {
                "url": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00037.html",
                "refsource": "MISC",
                "name": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00037.html"
            },
            {
                "url": "https://access.redhat.com/errata/RHSA-2019:3309",
                "refsource": "MISC",
                "name": "https://access.redhat.com/errata/RHSA-2019:3309"
            },
            {
                "url": "https://access.redhat.com/errata/RHSA-2019:3517",
                "refsource": "MISC",
                "name": "https://access.redhat.com/errata/RHSA-2019:3517"
            },
            {
                "url": "https://usn.ubuntu.com/3980-1/",
                "refsource": "MISC",
                "name": "https://usn.ubuntu.com/3980-1/"
            },
            {
                "url": "https://usn.ubuntu.com/3980-2/",
                "refsource": "MISC",
                "name": "https://usn.ubuntu.com/3980-2/"
            },
            {
                "url": "https://usn.ubuntu.com/3981-1/",
                "refsource": "MISC",
                "name": "https://usn.ubuntu.com/3981-1/"
            },
            {
                "url": "https://usn.ubuntu.com/3981-2/",
                "refsource": "MISC",
                "name": "https://usn.ubuntu.com/3981-2/"
            },
            {
                "url": "https://usn.ubuntu.com/3979-1/",
                "refsource": "MISC",
                "name": "https://usn.ubuntu.com/3979-1/"
            },
            {
                "url": "https://usn.ubuntu.com/3982-1/",
                "refsource": "MISC",
                "name": "https://usn.ubuntu.com/3982-1/"
            },
            {
                "url": "https://usn.ubuntu.com/3982-2/",
                "refsource": "MISC",
                "name": "https://usn.ubuntu.com/3982-2/"
            },
            {
                "url": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00043.html",
                "refsource": "MISC",
                "name": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00043.html"
            },
            {
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3882",
                "refsource": "MISC",
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3882"
            },
            {
                "url": "https://lists.debian.org/debian-lts-announce/2019/05/msg00041.html",
                "refsource": "MISC",
                "name": "https://lists.debian.org/debian-lts-announce/2019/05/msg00041.html"
            },
            {
                "url": "https://lists.debian.org/debian-lts-announce/2019/05/msg00042.html",
                "refsource": "MISC",
                "name": "https://lists.debian.org/debian-lts-announce/2019/05/msg00042.html"
            },
            {
                "url": "https://lists.debian.org/debian-lts-announce/2019/08/msg00017.html",
                "refsource": "MISC",
                "name": "https://lists.debian.org/debian-lts-announce/2019/08/msg00017.html"
            },
            {
                "url": "https://seclists.org/bugtraq/2019/Aug/18",
                "refsource": "MISC",
                "name": "https://seclists.org/bugtraq/2019/Aug/18"
            },
            {
                "url": "https://security.netapp.com/advisory/ntap-20190517-0005/",
                "refsource": "MISC",
                "name": "https://security.netapp.com/advisory/ntap-20190517-0005/"
            },
            {
                "url": "https://www.debian.org/security/2019/dsa-4497",
                "refsource": "MISC",
                "name": "https://www.debian.org/security/2019/dsa-4497"
            }
        ]
    },
    "impact": {
        "cvss": [
            {
                "attackComplexity": "HIGH",
                "attackVector": "LOCAL",
                "availabilityImpact": "HIGH",
                "baseScore": 4.7,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "privilegesRequired": "LOW",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
                "version": "3.0"
            }
        ]
    }
}