cvelist/2015/8xxx/CVE-2015-8701.json

{
    "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2015-8701",
        "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": "QEMU (aka Quick Emulator) built with the Rocker switch emulation support is vulnerable to an off-by-one error. It happens while processing transmit (tx) descriptors in 'tx_consume' routine, if a descriptor was to have more than allowed (ROCKER_TX_FRAGS_MAX=16) fragments. A privileged user inside guest could use this flaw to cause memory leakage on the host or crash the QEMU process instance resulting in DoS issue."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "[oss-security] 20151228 CVE request Qemu net: rocker: fix an incorrect array bounds check",
                "refsource": "MLIST",
                "url": "http://www.openwall.com/lists/oss-security/2015/12/28/6"
            },
            {
                "name": "[qemu-devel] 20151226 [PATCH v2] net: rocker: fix an incorrect array bounds check",
                "refsource": "MLIST",
                "url": "https://lists.gnu.org/archive/html/qemu-devel/2015-12/msg04629.html"
            },
            {
                "name": "79706",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/79706"
            },
            {
                "name": "[oss-security] 20151229 Re: CVE request Qemu net: rocker: fix an incorrect array bounds check",
                "refsource": "MLIST",
                "url": "http://www.openwall.com/lists/oss-security/2015/12/29/1"
            },
            {
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1286971",
                "refsource": "CONFIRM",
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1286971"
            },
            {
                "name": "GLSA-201602-01",
                "refsource": "GENTOO",
                "url": "https://security.gentoo.org/glsa/201602-01"
            }
        ]
    }
}