cvelist/2020/14xxx/CVE-2020-14394.json

{
    "data_type": "CVE",
    "data_format": "MITRE",
    "data_version": "4.0",
    "CVE_data_meta": {
        "ID": "CVE-2020-14394",
        "ASSIGNER": "secalert@redhat.com",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "n/a",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "QEMU",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "QEMU 6.1.50"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-835"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "MISC",
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1908004",
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1908004"
            },
            {
                "refsource": "MISC",
                "name": "https://gitlab.com/qemu-project/qemu/-/issues/646",
                "url": "https://gitlab.com/qemu-project/qemu/-/issues/646"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2022-22b1f8dae2",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/I7J5IRXJYLELW7D43A75LOWRUE5EU54O/"
            },
            {
                "refsource": "MLIST",
                "name": "[debian-lts-announce] 20230314 [SECURITY] [DLA 3362-1] qemu security update",
                "url": "https://lists.debian.org/debian-lts-announce/2023/03/msg00013.html"
            }
        ]
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "An infinite loop flaw was found in the USB xHCI controller emulation of QEMU while computing the length of the Transfer Request Block (TRB) Ring. This flaw allows a privileged guest user to hang the QEMU process on the host, resulting in a denial of service."
            }
        ]
    }
}