cvelist/2018/12xxx/CVE-2018-12617.json

{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2018-12617",
        "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": "qmp_guest_file_read in qga/commands-posix.c and qga/commands-win32.c in qemu-ga (aka QEMU Guest Agent) in QEMU 2.12.50 has an integer overflow causing a g_malloc0() call to trigger a segmentation fault when trying to allocate a large memory chunk. The vulnerability can be exploited by sending a crafted QMP command (including guest-file-read with a large count value) to the agent via the listening socket."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "[debian-lts-announce] 20190228 [SECURITY] [DLA 1694-1] qemu security update",
                "refsource": "MLIST",
                "url": "https://lists.debian.org/debian-lts-announce/2019/02/msg00041.html"
            },
            {
                "name": "https://gist.github.com/fakhrizulkifli/c7740d28efa07dafee66d4da5d857ef6",
                "refsource": "MISC",
                "url": "https://gist.github.com/fakhrizulkifli/c7740d28efa07dafee66d4da5d857ef6"
            },
            {
                "name": "USN-3826-1",
                "refsource": "UBUNTU",
                "url": "https://usn.ubuntu.com/3826-1/"
            },
            {
                "name": "https://lists.gnu.org/archive/html/qemu-devel/2018-06/msg03385.html",
                "refsource": "MISC",
                "url": "https://lists.gnu.org/archive/html/qemu-devel/2018-06/msg03385.html"
            },
            {
                "name": "104531",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/104531"
            },
            {
                "name": "44925",
                "refsource": "EXPLOIT-DB",
                "url": "https://www.exploit-db.com/exploits/44925/"
            },
            {
                "refsource": "DEBIAN",
                "name": "DSA-4454",
                "url": "https://www.debian.org/security/2019/dsa-4454"
            },
            {
                "refsource": "BUGTRAQ",
                "name": "20190531 [SECURITY] [DSA 4454-1] qemu security update",
                "url": "https://seclists.org/bugtraq/2019/May/76"
            }
        ]
    }
}