cvelist/2014/0xxx/CVE-2014-0148.json

{
    "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2014-0148",
        "STATE": "PUBLIC"
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Qemu before 2.0 block driver for Hyper-V VHDX Images is vulnerable to infinite loops and other potential issues when calculating BAT entries, due to missing bounds checks for block_size and logical_sector_size variables. These are used to derive other fields like 'sectors_per_block' etc. A user able to alter the Qemu disk image could ise this flaw to crash the Qemu instance resulting in DoS."
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "n/a",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Qemu",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "before 2.0"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "MISC",
                "name": "http://rhn.redhat.com/errata/RHSA-2014-0420.html",
                "url": "http://rhn.redhat.com/errata/RHSA-2014-0420.html"
            },
            {
                "refsource": "MISC",
                "name": "http://rhn.redhat.com/errata/RHSA-2014-0421.html",
                "url": "http://rhn.redhat.com/errata/RHSA-2014-0421.html"
            },
            {
                "refsource": "MISC",
                "name": "http://www.openwall.com/lists/oss-security/2014/03/26/8",
                "url": "http://www.openwall.com/lists/oss-security/2014/03/26/8"
            },
            {
                "refsource": "MISC",
                "name": "http://git.qemu.org/?p=qemu.git;a=commit;h=1d7678dec4761acdc43439da6ceda41a703ba1a6",
                "url": "http://git.qemu.org/?p=qemu.git;a=commit;h=1d7678dec4761acdc43439da6ceda41a703ba1a6"
            },
            {
                "refsource": "MISC",
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1078212",
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1078212"
            },
            {
                "refsource": "MISC",
                "name": "https://lists.gnu.org/archive/html/qemu-devel/2014-03/msg04994.html",
                "url": "https://lists.gnu.org/archive/html/qemu-devel/2014-03/msg04994.html"
            }
        ]
    }
}