cvelist/2011/2xxx/CVE-2011-2512.json

{
    "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2011-2512",
        "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 virtio_queue_notify in qemu-kvm 0.14.0 and earlier does not properly validate the virtqueue number, which allows guest users to cause a denial of service (guest crash) and possibly execute arbitrary code via a negative number in the Queue Notify field of the Virtio Header, which bypasses a signed comparison."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "RHSA-2011:0919",
                "refsource": "REDHAT",
                "url": "http://rhn.redhat.com/errata/RHSA-2011-0919.html"
            },
            {
                "name": "45170",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/45170"
            },
            {
                "name": "[oss-security] 20110628 CVE request: qemu-kvm: OOB memory access caused  by negative vq notifies",
                "refsource": "MLIST",
                "url": "http://www.openwall.com/lists/oss-security/2011/06/28/13"
            },
            {
                "name": "44648",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/44648"
            },
            {
                "name": "[oss-security] 20110629 Re: CVE request: qemu-kvm: OOB memory access caused  by negative vq notifies",
                "refsource": "MLIST",
                "url": "http://www.openwall.com/lists/oss-security/2011/06/29/15"
            },
            {
                "name": "45301",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/45301"
            },
            {
                "name": "45158",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/45158"
            },
            {
                "name": "openSUSE-SU-2011:0803",
                "refsource": "SUSE",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00007.html"
            },
            {
                "name": "74751",
                "refsource": "OSVDB",
                "url": "http://www.osvdb.org/74751"
            },
            {
                "name": "44458",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/44458"
            },
            {
                "name": "USN-1165-1",
                "refsource": "UBUNTU",
                "url": "http://ubuntu.com/usn/usn-1165-1"
            },
            {
                "name": "DSA-2270",
                "refsource": "DEBIAN",
                "url": "https://www.debian.org/security/2011/dsa-2270"
            },
            {
                "name": "SUSE-SU-2011:0806",
                "refsource": "SUSE",
                "url": "https://hermes.opensuse.org/messages/9605323"
            },
            {
                "name": "http://git.kernel.org/?p=virt/kvm/qemu-kvm.git;a=commitdiff;h=7157e2e23e89adcd436caeab31fdd6b47eded377",
                "refsource": "CONFIRM",
                "url": "http://git.kernel.org/?p=virt/kvm/qemu-kvm.git;a=commitdiff;h=7157e2e23e89adcd436caeab31fdd6b47eded377"
            }
        ]
    }
}