{
    "id": "CVE-2024-9680",
    "published": "2024-10-09 13:15:12",
    "last_modified": "2026-08-04 05:16:32",
    "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-416",
    "description": "An attacker was able to achieve code execution in the content process by exploiting a use-after-free in Animation timelines. We have had reports of this vulnerability being exploited in the wild. This vulnerability affects Firefox < 131.0.2, Firefox ESR < 128.3.1, Firefox ESR < 115.16.1, Thunderbird < 131.0.1, Thunderbird < 128.3.1, and Thunderbird < 115.16.0.",
    "epss_score": "0.23184",
    "epss_percentile": "0.97698",
    "kev": 1,
    "kev_due": "2024-11-05",
    "has_exploit": 0,
    "updated_at": "2026-09-26 18:35:48",
    "priority": {
        "rank": 1,
        "label": "Patch first",
        "why": "On CISA KEV — known exploited in the wild, due 2024-11-05."
    },
    "products": [
        {
            "vendor": "debian",
            "product": "debian_linux"
        },
        {
            "vendor": "mozilla",
            "product": "firefox"
        },
        {
            "vendor": "mozilla",
            "product": "thunderbird"
        }
    ],
    "kev_detail": {
        "cve_id": "CVE-2024-9680",
        "date_added": "2024-10-15",
        "due_date": "2024-11-05",
        "vendor": "Mozilla",
        "product": "Firefox",
        "name": "Mozilla Firefox Use-After-Free Vulnerability",
        "ransomware": 1
    },
    "exploits": [],
    "refs_list": [
        "https://bugzilla.mozilla.org/show_bug.cgi?id=1923344",
        "https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2024-49039",
        "https://www.mozilla.org/security/advisories/mfsa2024-51/",
        "https://www.mozilla.org/security/advisories/mfsa2024-52/",
        "https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=281992",
        "https://lists.debian.org/debian-lts-announce/2024/10/msg00005.html",
        "https://lists.debian.org/debian-lts-announce/2024/10/msg00006.html",
        "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-9680"
    ]
}