cvelist/2016/7xxx/CVE-2016-7907.json

{
    "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2016-7907",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "n/a"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "n/a"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "The imx_fec_do_tx function in hw/net/imx_fec.c in QEMU (aka Quick Emulator) does not properly limit the buffer descriptor count when transmitting packets, which allows local guest OS administrators to cause a denial of service (infinite loop and QEMU process crash) via vectors involving a buffer descriptor with a length of 0 and crafted values in bd.flags."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "[oss-security] 20161003 CVE request Qemu: net: inifinte loop in imx_fec_do_tx() function",
                "refsource": "MLIST",
                "url": "http://www.openwall.com/lists/oss-security/2016/10/03/1"
            },
            {
                "name": "GLSA-201611-11",
                "refsource": "GENTOO",
                "url": "https://security.gentoo.org/glsa/201611-11"
            },
            {
                "name": "openSUSE-SU-2016:3237",
                "refsource": "SUSE",
                "url": "http://lists.opensuse.org/opensuse-updates/2016-12/msg00140.html"
            },
            {
                "name": "[qemu-devel] 20160922 [PATCH v2] net: imx: limit buffer descriptor count",
                "refsource": "MLIST",
                "url": "https://lists.gnu.org/archive/html/qemu-devel/2016-09/msg05556.html"
            },
            {
                "name": "93274",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/93274"
            },
            {
                "name": "[oss-security] 20161003 Re: CVE request Qemu: net: inifinte loop in imx_fec_do_tx() function",
                "refsource": "MLIST",
                "url": "http://www.openwall.com/lists/oss-security/2016/10/03/4"
            }
        ]
    }
}