{
    "id": "CVE-2018-19409",
    "published": "2018-11-21 16:29:00",
    "last_modified": "2026-06-17 01:49:15",
    "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": null,
    "description": "An issue was discovered in Artifex Ghostscript before 9.26. LockSafetyParams is not checked correctly if another device is used.",
    "epss_score": "0.07825",
    "epss_percentile": "0.94507",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 0,
    "updated_at": "2026-10-05 18:17:18",
    "priority": {
        "rank": 3,
        "label": "In your normal cycle",
        "why": "Critical by CVSS (9.8), but no sign of active exploitation."
    },
    "products": [
        {
            "vendor": "artifex",
            "product": "ghostscript"
        },
        {
            "vendor": "canonical",
            "product": "ubuntu_linux"
        },
        {
            "vendor": "debian",
            "product": "debian_linux"
        },
        {
            "vendor": "redhat",
            "product": "enterprise_linux_desktop"
        },
        {
            "vendor": "redhat",
            "product": "enterprise_linux_server"
        },
        {
            "vendor": "redhat",
            "product": "enterprise_linux_server_aus"
        },
        {
            "vendor": "redhat",
            "product": "enterprise_linux_server_eus"
        },
        {
            "vendor": "redhat",
            "product": "enterprise_linux_workstation"
        }
    ],
    "kev_detail": null,
    "exploits": [],
    "refs_list": [
        "http://www.securityfocus.com/bid/105990",
        "https://access.redhat.com/errata/RHSA-2018:3834",
        "https://bugs.ghostscript.com/show_bug.cgi?id=700176",
        "https://git.ghostscript.com/?p=ghostpdl.git%3Ba=commit%3Bh=661e8d8fb8248c38d67958beda32f3a5876d0c3f",
        "https://lists.debian.org/debian-lts-announce/2018/11/msg00036.html",
        "https://security.gentoo.org/glsa/201811-12",
        "https://usn.ubuntu.com/3831-1/",
        "https://www.debian.org/security/2018/dsa-4346",
        "https://www.ghostscript.com/doc/9.26/History9.htm#Version9.26",
        "http://www.securityfocus.com/bid/105990",
        "https://access.redhat.com/errata/RHSA-2018:3834",
        "https://bugs.ghostscript.com/show_bug.cgi?id=700176",
        "https://git.ghostscript.com/?p=ghostpdl.git%3Ba=commit%3Bh=661e8d8fb8248c38d67958beda32f3a5876d0c3f",
        "https://lists.debian.org/debian-lts-announce/2018/11/msg00036.html",
        "https://security.gentoo.org/glsa/201811-12",
        "https://usn.ubuntu.com/3831-1/",
        "https://www.debian.org/security/2018/dsa-4346",
        "https://www.ghostscript.com/doc/9.26/History9.htm#Version9.26"
    ]
}