{
    "id": "CVE-2020-9918",
    "published": "2020-10-16 17:15:17",
    "last_modified": "2026-06-17 03:28:48",
    "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-125",
    "description": "An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.6, tvOS 13.4.8, watchOS 6.2.8. A remote attacker may be able to cause unexpected system termination or corrupt kernel memory.",
    "epss_score": "0.03005",
    "epss_percentile": "0.87034",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 0,
    "updated_at": "2026-10-11 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": "apple",
            "product": "mac_os_x"
        },
        {
            "vendor": "apple",
            "product": "tvos"
        },
        {
            "vendor": "apple",
            "product": "watchos"
        }
    ],
    "kev_detail": null,
    "exploits": [],
    "refs_list": [
        "https://support.apple.com/HT211288",
        "https://support.apple.com/HT211289",
        "https://support.apple.com/HT211290",
        "https://support.apple.com/HT211291",
        "https://support.apple.com/HT211288",
        "https://support.apple.com/HT211289",
        "https://support.apple.com/HT211290",
        "https://support.apple.com/HT211291"
    ]
}