cvelist/2021/23xxx/CVE-2021-23159.json

{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2021-23159",
        "ASSIGNER": "secalert@redhat.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "A vulnerability was found in SoX, where a heap-buffer-overflow occurs in function lsx_read_w_buf() in formats_i.c file. The vulnerability is exploitable with a crafted file, that could cause an application to crash."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')",
                        "cweId": "CWE-120"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "n/a",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "SoX (Sound eXchange)",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "Not Known"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1975671",
                "refsource": "MISC",
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1975671"
            },
            {
                "url": "https://access.redhat.com/security/cve/CVE-2021-23159",
                "refsource": "MISC",
                "name": "https://access.redhat.com/security/cve/CVE-2021-23159"
            },
            {
                "url": "https://sourceforge.net/p/sox/bugs/352/",
                "refsource": "MISC",
                "name": "https://sourceforge.net/p/sox/bugs/352/"
            },
            {
                "url": "https://security.archlinux.org/CVE-2021-23159",
                "refsource": "MISC",
                "name": "https://security.archlinux.org/CVE-2021-23159"
            }
        ]
    }
}