{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2002-1642",
        "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": "PostgreSQL 7.2.1 and 7.2.2 allows local users to delete transaction log (pg_clog) data and cause a denial of service (data loss) via the VACUUM command."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "postgresql-vacuum-delete-pcclog(11102)",
                "refsource": "XF",
                "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/11102"
            },
            {
                "name": "7657",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/7657"
            },
            {
                "name": "[pgsql-announce] 20021003 v7.2.3 Released to fix Potentially Critical Bug",
                "refsource": "MLIST",
                "url": "http://archives.postgresql.org/pgsql-announce/2002-10/msg00000.php"
            },
            {
                "name": "RHSA-2003:001",
                "refsource": "REDHAT",
                "url": "http://www.redhat.com/support/errata/RHSA-2003-001.html"
            },
            {
                "name": "VU#891177",
                "refsource": "CERT-VN",
                "url": "http://www.kb.cert.org/vuls/id/891177"
            }
        ]
    }
}