cvelist/2021/42xxx/CVE-2021-42381.json

{
    "data_type": "CVE",
    "data_format": "MITRE",
    "data_version": "4.0",
    "CVE_data_meta": {
        "ID": "CVE-2021-42381",
        "ASSIGNER": "security@jfrog.com",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "busybox",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "busybox",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "1.34.0",
                                            "version_affected": "<"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-416"
                    }
                ]
            }
        ]
    },
    "impact": {
        "cvssv3": {
            "SCORE": "6.6"
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://jfrog.com/blog/unboxing-busybox-14-new-vulnerabilities-uncovered-by-claroty-and-jfrog/",
                "refsource": "MISC",
                "name": "https://jfrog.com/blog/unboxing-busybox-14-new-vulnerabilities-uncovered-by-claroty-and-jfrog/"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2021-5a95823596",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UQXGOGWBIYWOIVXJVRKHZR34UMEHQBXS/"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2021-c52c0fe490",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6T2TURBYYJGBMQTTN2DSOAIQGP7WCPGV/"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://security.netapp.com/advisory/ntap-20211223-0002/",
                "url": "https://security.netapp.com/advisory/ntap-20211223-0002/"
            }
        ]
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the hash_init function"
            }
        ]
    }
}