{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2017-18030",
        "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 cirrus_invalidate_region function in hw/display/cirrus_vga.c in Qemu allows local OS guest privileged users to cause a denial of service (out-of-bounds array access and QEMU process crash) via vectors related to negative pitch."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "[debian-lts-announce] 20180906 [SECURITY] [DLA 1497-1] qemu security update",
                "refsource": "MLIST",
                "url": "https://lists.debian.org/debian-lts-announce/2018/09/msg00007.html"
            },
            {
                "name": "[oss-security] 20180115 CVE-2017-18030 Qemu: Out-of-bounds access in cirrus_invalidate_region routine",
                "refsource": "MLIST",
                "url": "http://www.openwall.com/lists/oss-security/2018/01/15/3"
            },
            {
                "name": "102520",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/102520"
            },
            {
                "name": "https://git.qemu.org/?p=qemu.git;a=commit;h=f153b563f8cf121aebf5a2fff5f0110faf58ccb3",
                "refsource": "CONFIRM",
                "url": "https://git.qemu.org/?p=qemu.git;a=commit;h=f153b563f8cf121aebf5a2fff5f0110faf58ccb3"
            }
        ]
    }
}