cvelist/2020/8xxx/CVE-2020-8899.json

{
    "CVE_data_meta": {
        "ASSIGNER": "security@google.com",
        "DATE_PUBLIC": "2020-05-06T16:00:00.000Z",
        "ID": "CVE-2020-8899",
        "STATE": "PUBLIC",
        "TITLE": "Memory corruption in Quram library when decoding qmg can lead to RCE"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Android OS",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": ">=",
                                            "version_name": "Oreo",
                                            "version_value": "8.x"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_name": "Pie",
                                            "version_value": "9.0"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_name": "Q",
                                            "version_value": "10.0"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "Samsung"
                }
            ]
        }
    },
    "credit": [
        {
            "lang": "eng",
            "value": "Mateusz Jurczyk of Google Project Zero"
        }
    ],
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "There is a buffer overwrite vulnerability in the Quram qmg library of Samsung's Android OS versions O(8.x), P(9.0) and Q(10.0). An unauthenticated, unauthorized attacker sending a specially crafted MMS to a vulnerable phone can trigger a heap-based buffer overflow in the Quram image codec leading to an arbitrary remote code execution (RCE) without any user interaction. The Samsung ID is SVE-2020-16747."
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.0.9"
    },
    "impact": {
        "cvss": [
            {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "LOW",
                "baseScore": 10,
                "baseSeverity": "CRITICAL",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "CHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:L",
                "version": "3.1"
            },
            {
                "baseScore": "9.7",
                "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:P",
                "version": "2.0"
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-122 Heap-based Buffer Overflow"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "https://security.samsungmobile.com/securityUpdate.smsb",
                "refsource": "CONFIRM",
                "url": "https://security.samsungmobile.com/securityUpdate.smsb"
            },
            {
                "name": "https://bugs.chromium.org/p/project-zero/issues/detail?id=2002",
                "refsource": "CONFIRM",
                "url": "https://bugs.chromium.org/p/project-zero/issues/detail?id=2002"
            },
            {
                "refsource": "MISC",
                "name": "http://packetstormsecurity.com/files/157620/Samsung-Android-Remote-Code-Execution.html",
                "url": "http://packetstormsecurity.com/files/157620/Samsung-Android-Remote-Code-Execution.html"
            },
            {
                "refsource": "CERT-VN",
                "name": "VU#366027",
                "url": "https://www.kb.cert.org/vuls/id/366027"
            }
        ]
    },
    "source": {
        "discovery": "INTERNAL"
    }
}