{
    "id": "CVE-2017-16845",
    "published": "2017-11-17 20:29:00",
    "last_modified": "2026-06-17 01:10:00",
    "cvss_score": "10.0",
    "cvss_severity": "CRITICAL",
    "cvss_version": "3.1",
    "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:H",
    "cwe": "CWE-20",
    "description": "hw/input/ps2.c in Qemu does not validate 'rptr' and 'count' values during guest migration, leading to out-of-bounds access.",
    "epss_score": "0.02943",
    "epss_percentile": "0.86773",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 0,
    "updated_at": "2026-10-11 18:17:15",
    "priority": {
        "rank": 3,
        "label": "In your normal cycle",
        "why": "Critical by CVSS (10), but no sign of active exploitation."
    },
    "products": [
        {
            "vendor": "canonical",
            "product": "ubuntu_linux"
        },
        {
            "vendor": "debian",
            "product": "debian_linux"
        },
        {
            "vendor": "qemu",
            "product": "qemu"
        }
    ],
    "kev_detail": null,
    "exploits": [],
    "refs_list": [
        "http://www.securityfocus.com/bid/101923",
        "https://lists.debian.org/debian-lts-announce/2018/09/msg00007.html",
        "https://lists.gnu.org/archive/html/qemu-devel/2017-11/msg02982.html",
        "https://usn.ubuntu.com/3575-1/",
        "https://usn.ubuntu.com/3649-1/",
        "https://www.debian.org/security/2018/dsa-4213",
        "http://www.securityfocus.com/bid/101923",
        "https://lists.debian.org/debian-lts-announce/2018/09/msg00007.html",
        "https://lists.gnu.org/archive/html/qemu-devel/2017-11/msg02982.html",
        "https://usn.ubuntu.com/3575-1/",
        "https://usn.ubuntu.com/3649-1/",
        "https://www.debian.org/security/2018/dsa-4213"
    ]
}