{
    "id": "CVE-2019-6192",
    "published": "2019-12-10 18:15:09",
    "last_modified": "2026-06-17 02:38:46",
    "cvss_score": "4.4",
    "cvss_severity": "MEDIUM",
    "cvss_version": "3.1",
    "cvss_vector": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
    "cwe": "CWE-120",
    "description": "A potential vulnerability has been reported in Lenovo Power Management Driver versions prior to 1.67.17.48 leading to a buffer overflow which could cause a denial of service.",
    "epss_score": "0.01742",
    "epss_percentile": "0.77087",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-09 18:17:23",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "lenovo",
            "product": "power_management_driver"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_13_gen_2"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_25"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_a275"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_a285"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_a475"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_a485"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_e14"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_e15"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_e470"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_e470c"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_e475"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_e480"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_e490"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_e495"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_e570"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_e570c"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_e575"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_e580"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_e590"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_e595"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_l13"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_l13_yoga"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_l380"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_l380_yoga"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_l390"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_l390_yoga"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_l470"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_l480"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_l490"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_l570"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_l580"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_l590"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_p1"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_p1_gen_2"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_p43s"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_p51"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_p51s"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_p52"
        },
        {
            "vendor": "lenovo",
            "product": "thinkpad_p52s"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "47771",
            "title": "Lenovo Power Management Driver 1.67.17.48 - 'pmdrvs.sys' Denial of Service (PoC)",
            "date": "2019-12-12",
            "url": "https://www.exploit-db.com/exploits/47771"
        }
    ],
    "refs_list": [
        "http://packetstormsecurity.com/files/155656/Lenovo-Power-Management-Driver-Buffer-Overflow.html",
        "https://support.lenovo.com/solutions/LEN-29334",
        "http://packetstormsecurity.com/files/155656/Lenovo-Power-Management-Driver-Buffer-Overflow.html",
        "https://support.lenovo.com/solutions/LEN-29334"
    ]
}