{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2018-20796",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "n/a"
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                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "n/a"
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            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "In the GNU C Library (aka glibc or libc6) through 2.29, check_dst_limits_calc_pos_1 in posix/regexec.c has Uncontrolled Recursion, as demonstrated by '(\\227|)(\\\\1\\\\1|t1|\\\\\\2537)+' in grep."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
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                ]
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        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "https://security.netapp.com/advisory/ntap-20190315-0002/",
                "refsource": "CONFIRM",
                "url": "https://security.netapp.com/advisory/ntap-20190315-0002/"
            },
            {
                "name": "https://lists.gnu.org/archive/html/bug-gnulib/2019-01/msg00108.html",
                "refsource": "MISC",
                "url": "https://lists.gnu.org/archive/html/bug-gnulib/2019-01/msg00108.html"
            },
            {
                "name": "107160",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/107160"
            },
            {
                "name": "https://debbugs.gnu.org/cgi/bugreport.cgi?bug=34141",
                "refsource": "MISC",
                "url": "https://debbugs.gnu.org/cgi/bugreport.cgi?bug=34141"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://support.f5.com/csp/article/K26346590?utm_source=f5support&utm_medium=RSS",
                "url": "https://support.f5.com/csp/article/K26346590?utm_source=f5support&utm_medium=RSS"
            }
        ]
    }
}