{
    "id": "CVE-2020-8899",
    "published": "2020-05-06 17:15:14",
    "last_modified": "2026-06-17 03:27:08",
    "cvss_score": "9.8",
    "cvss_severity": "CRITICAL",
    "cvss_version": "3.1",
    "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
    "cwe": "CWE-122",
    "description": "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.",
    "epss_score": "0.05901",
    "epss_percentile": "0.93025",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 0,
    "updated_at": "2026-10-06 18:17:24",
    "priority": {
        "rank": 3,
        "label": "In your normal cycle",
        "why": "Critical by CVSS (9.8), but no sign of active exploitation."
    },
    "products": [
        {
            "vendor": "google",
            "product": "android"
        }
    ],
    "kev_detail": null,
    "exploits": [],
    "refs_list": [
        "http://packetstormsecurity.com/files/157620/Samsung-Android-Remote-Code-Execution.html",
        "https://bugs.chromium.org/p/project-zero/issues/detail?id=2002",
        "https://security.samsungmobile.com/securityUpdate.smsb",
        "https://www.kb.cert.org/vuls/id/366027",
        "http://packetstormsecurity.com/files/157620/Samsung-Android-Remote-Code-Execution.html",
        "https://bugs.chromium.org/p/project-zero/issues/detail?id=2002",
        "https://security.samsungmobile.com/securityUpdate.smsb",
        "https://www.kb.cert.org/vuls/id/366027"
    ]
}