{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2020-27820",
        "ASSIGNER": "secalert@redhat.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "A vulnerability was found in Linux kernel, where a use-after-frees in nouveau's postclose() handler could happen if removing device (that is not common to remove video card physically without power-off, but same happens if \"unbind\" the driver)."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-416",
                        "cweId": "CWE-416"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "n/a",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "kernel",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "to be fixed in RHEL-9 release"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1901726",
                "refsource": "MISC",
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1901726"
            },
            {
                "url": "https://www.oracle.com/security-alerts/cpujul2022.html",
                "refsource": "MISC",
                "name": "https://www.oracle.com/security-alerts/cpujul2022.html"
            },
            {
                "url": "https://lore.kernel.org/dri-devel/20201103194912.184413-2-jcline%40redhat.com/",
                "refsource": "MISC",
                "name": "https://lore.kernel.org/dri-devel/20201103194912.184413-2-jcline%40redhat.com/"
            },
            {
                "url": "https://lore.kernel.org/dri-devel/20201103194912.184413-3-jcline%40redhat.com/",
                "refsource": "MISC",
                "name": "https://lore.kernel.org/dri-devel/20201103194912.184413-3-jcline%40redhat.com/"
            },
            {
                "url": "https://lore.kernel.org/dri-devel/20201103194912.184413-4-jcline%40redhat.com/",
                "refsource": "MISC",
                "name": "https://lore.kernel.org/dri-devel/20201103194912.184413-4-jcline%40redhat.com/"
            }
        ]
    }
}