{
    "CVE_data_meta": {
        "ASSIGNER": "security@ubuntu.com",
        "DATE_PUBLIC": "2019-07-09T00:00:00.000Z",
        "ID": "CVE-2019-11476",
        "STATE": "PUBLIC",
        "TITLE": "Integer overflow in whoopsie results in out-of-bounds heap write"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Ubuntu",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Whoopsie",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "before 0.2.52.5ubuntu0.1"
                                        },
                                        {
                                            "version_value": "before 0.2.62ubuntu0.1"
                                        },
                                        {
                                            "version_value": "before 0.2.64ubuntu0.1"
                                        },
                                        {
                                            "version_value": "before 0.2.66"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "credit": [
        {
            "lang": "eng",
            "value": "Kevin Backhouse of Semmle Security Research Team"
        }
    ],
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "An integer overflow in whoopsie before versions 0.2.52.5ubuntu0.1, 0.2.62ubuntu0.1, 0.2.64ubuntu0.1, 0.2.66, results in an out-of-bounds write to a heap allocated buffer when processing large crash dumps. This results in a crash or possible code-execution in the context of the whoopsie process."
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.0.7"
    },
    "impact": {
        "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N",
            "version": "3.0"
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-190 Integer Overflow or Wraparound"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "MISC",
                "url": "https://usn.ubuntu.com/4052-1/",
                "name": "https://usn.ubuntu.com/4052-1/"
            },
            {
                "refsource": "MISC",
                "url": "https://bugs.launchpad.net/ubuntu/%2Bsource/whoopsie/%2Bbug/1830863",
                "name": "https://bugs.launchpad.net/ubuntu/%2Bsource/whoopsie/%2Bbug/1830863"
            },
            {
                "refsource": "MISC",
                "name": "http://packetstormsecurity.com/files/172858/Ubuntu-Apport-Whoopsie-DoS-Integer-Overflow.html",
                "url": "http://packetstormsecurity.com/files/172858/Ubuntu-Apport-Whoopsie-DoS-Integer-Overflow.html"
            }
        ]
    },
    "source": {
        "advisory": "https://usn.ubuntu.com/usn/usn-4052-1",
        "defect": [
            "https://bugs.launchpad.net/ubuntu/+source/whoopsie/+bug/1830863"
        ],
        "discovery": "EXTERNAL"
    }
}