cvelist/2020/24xxx/CVE-2020-24863.json

{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2020-24863",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "n/a"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "n/a"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "A memory corruption vulnerability was found in the kernel function kern_getfsstat in MidnightBSD before 1.2.7 and 1.3 through 2020-08-19, and FreeBSD through 11.4, that allows an attacker to trigger an invalid free and crash the system via a crafted size value in conjunction with an invalid mode."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "url": "https://www.midnightbsd.org/notes/",
                "refsource": "MISC",
                "name": "https://www.midnightbsd.org/notes/"
            },
            {
                "url": "https://github.com/MidnightBSD/src/blob/1691c07ff4f27b97220a5d65e217341e477f4014/sys/kern/vfs_syscalls.c",
                "refsource": "MISC",
                "name": "https://github.com/MidnightBSD/src/blob/1691c07ff4f27b97220a5d65e217341e477f4014/sys/kern/vfs_syscalls.c"
            },
            {
                "refsource": "CONFIRM",
                "name": "http://www.midnightbsd.org/security/adv/MIDNIGHTBSD-SA-20:01.txt",
                "url": "http://www.midnightbsd.org/security/adv/MIDNIGHTBSD-SA-20:01.txt"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://www.freebsd.org/security/advisories/FreeBSD-EN-20:18.getfsstat.asc",
                "url": "https://www.freebsd.org/security/advisories/FreeBSD-EN-20:18.getfsstat.asc"
            }
        ]
    }
}