cvelist/2018/15xxx/CVE-2018-15378.json

{
    "CVE_data_meta": {
        "ASSIGNER": "psirt@cisco.com",
        "DATE_PUBLIC": "2018-10-03T21:00:00-0500",
        "ID": "CVE-2018-15378",
        "STATE": "PUBLIC",
        "TITLE": "Clam AntiVirus unmew11() Denial of Service Vulnerability"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "ClamAV",
                                "version": {
                                    "version_data": [
                                        {
                                          "affected" : "<",
                                          "version_value": "0.100.2"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "Cisco"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "A vulnerability in ClamAV versions prior to 0.100.2 could allow an attacker to cause a denial of service (DoS) condition. The vulnerability is due to an error related to the MEW unpacker within the “unmew11()” function (libclamav/mew.c), which can be exploited to trigger an invalid read memory access via a specially crafted EXE file."
            }
        ]
    },
    "impact": {
        "cvss": {
            "baseScore": "5.3",
            "version": "3.0"
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-125"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "https://bugzilla.clamav.net/show_bug.cgi?id=12170",
                "refsource": "CONFIRM",
                "url": "https://bugzilla.clamav.net/show_bug.cgi?id=12170"
            },
            {
                "name": "Secunia Advisory SA83000",
                "refsource": "SECUNIA",
                "url": "https://secuniaresearch.flexerasoftware.com/advisories/83000/"
            }
        ]
    },
    "source": {
        "advisory": "Bug 12170 - ClamAV Invalid read memory access in MEW unpacker",
        "defect": [
            [
                "12170"
            ]
        ],
        "discovery": "UNKNOWN"
    }
}