cvelist/2020/7xxx/CVE-2020-7450.json

{
    "data_type": "CVE",
    "data_format": "MITRE",
    "data_version": "4.0",
    "CVE_data_meta": {
        "ID": "CVE-2020-7450",
        "ASSIGNER": "secteam@freebsd.org",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "n/a",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "FreeBSD",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "12.1-STABLE before r357213"
                                        },
                                        {
                                            "version_value": "12.1-RELEASE before 12.1-RELEASE-p2"
                                        },
                                        {
                                            "version_value": "12.0-RELEASE before 12.0-RELEASE-p13"
                                        },
                                        {
                                            "version_value": "11.3-STABLE before r357214"
                                        },
                                        {
                                            "version_value": "11.3-RELEASE before 11.3-RELEASE-p6"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Heap-based buffer overflow"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "MISC",
                "name": "https://security.FreeBSD.org/advisories/FreeBSD-SA-20:01.libfetch.asc",
                "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-20:01.libfetch.asc"
            }
        ]
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "In FreeBSD 12.1-STABLE before r357213, 12.1-RELEASE before 12.1-RELEASE-p2, 12.0-RELEASE before 12.0-RELEASE-p13, 11.3-STABLE before r357214, and 11.3-RELEASE before 11.3-RELEASE-p6, URL handling in libfetch with URLs containing username and/or password components is vulnerable to a heap buffer overflow allowing program misbehavior or malicious code execution."
            }
        ]
    }
}