{
    "id": "CVE-2016-1946",
    "published": "2016-01-31 18:59:12",
    "last_modified": "2026-06-17 00:42:54",
    "cvss_score": "9.8",
    "cvss_severity": "CRITICAL",
    "cvss_version": "3.0",
    "cvss_vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
    "cwe": "CWE-119",
    "description": "The MoofParser::Metadata function in binding/MoofParser.cpp in libstagefright in Mozilla Firefox before 44.0 does not limit the size of read operations, which might allow remote attackers to cause a denial of service (integer overflow and buffer overflow) or possibly have unspecified other impact via crafted metadata.",
    "epss_score": "0.05645",
    "epss_percentile": "0.92746",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 0,
    "updated_at": "2026-10-06 18:17:13",
    "priority": {
        "rank": 3,
        "label": "In your normal cycle",
        "why": "Critical by CVSS (9.8), but no sign of active exploitation."
    },
    "products": [
        {
            "vendor": "mozilla",
            "product": "firefox"
        },
        {
            "vendor": "opensuse",
            "product": "leap"
        },
        {
            "vendor": "opensuse",
            "product": "opensuse"
        }
    ],
    "kev_detail": null,
    "exploits": [],
    "refs_list": [
        "http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00001.html",
        "http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00002.html",
        "http://www.mozilla.org/security/announce/2016/mfsa2016-10.html",
        "http://www.securityfocus.com/bid/81950",
        "http://www.securitytracker.com/id/1034825",
        "http://www.ubuntu.com/usn/USN-2880-1",
        "http://www.ubuntu.com/usn/USN-2880-2",
        "https://bugzilla.mozilla.org/show_bug.cgi?id=1232069",
        "https://hg.mozilla.org/mozilla-central/rev/2a57c0a0cf19",
        "https://security.gentoo.org/glsa/201605-06",
        "http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00001.html",
        "http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00002.html",
        "http://www.mozilla.org/security/announce/2016/mfsa2016-10.html",
        "http://www.securityfocus.com/bid/81950",
        "http://www.securitytracker.com/id/1034825",
        "http://www.ubuntu.com/usn/USN-2880-1",
        "http://www.ubuntu.com/usn/USN-2880-2",
        "https://bugzilla.mozilla.org/show_bug.cgi?id=1232069",
        "https://hg.mozilla.org/mozilla-central/rev/2a57c0a0cf19",
        "https://security.gentoo.org/glsa/201605-06"
    ]
}