{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2009-4022",
        "ASSIGNER": "secalert@redhat.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Unspecified vulnerability in ISC BIND 9.0.x through 9.3.x, 9.4 before 9.4.3-P4, 9.5 before 9.5.2-P1, 9.6 before 9.6.1-P2, and 9.7 beta before 9.7.0b3, with DNSSEC validation enabled and checking disabled (CD), allows remote attackers to conduct DNS cache poisoning attacks by receiving a recursive client query and sending a response that contains an Additional section with crafted data, which is not properly handled when the response is processed \"at the same time as requesting DNSSEC records (DO),\" aka Bug 20438."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "n/a",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "n/a"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "http://lists.vmware.com/pipermail/security-announce/2010/000082.html",
                "refsource": "MISC",
                "name": "http://lists.vmware.com/pipermail/security-announce/2010/000082.html"
            },
            {
                "url": "http://secunia.com/advisories/38794",
                "refsource": "MISC",
                "name": "http://secunia.com/advisories/38794"
            },
            {
                "url": "http://secunia.com/advisories/38834",
                "refsource": "MISC",
                "name": "http://secunia.com/advisories/38834"
            },
            {
                "url": "http://www.vupen.com/english/advisories/2010/0528",
                "refsource": "MISC",
                "name": "http://www.vupen.com/english/advisories/2010/0528"
            },
            {
                "url": "http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html",
                "refsource": "MISC",
                "name": "http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html"
            },
            {
                "url": "http://support.apple.com/kb/HT5002",
                "refsource": "MISC",
                "name": "http://support.apple.com/kb/HT5002"
            },
            {
                "url": "http://secunia.com/advisories/38219",
                "refsource": "MISC",
                "name": "http://secunia.com/advisories/38219"
            },
            {
                "url": "http://secunia.com/advisories/38240",
                "refsource": "MISC",
                "name": "http://secunia.com/advisories/38240"
            },
            {
                "url": "http://wiki.rpath.com/wiki/Advisories:rPSA-2010-0018",
                "refsource": "MISC",
                "name": "http://wiki.rpath.com/wiki/Advisories:rPSA-2010-0018"
            },
            {
                "url": "http://www.ubuntu.com/usn/USN-888-1",
                "refsource": "MISC",
                "name": "http://www.ubuntu.com/usn/USN-888-1"
            },
            {
                "url": "http://www.vupen.com/english/advisories/2010/0176",
                "refsource": "MISC",
                "name": "http://www.vupen.com/english/advisories/2010/0176"
            },
            {
                "url": "http://www.vupen.com/english/advisories/2010/0622",
                "refsource": "MISC",
                "name": "http://www.vupen.com/english/advisories/2010/0622"
            },
            {
                "url": "https://www.isc.org/advisories/CVE-2009-4022v6",
                "refsource": "MISC",
                "name": "https://www.isc.org/advisories/CVE-2009-4022v6"
            },
            {
                "url": "https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04952488",
                "refsource": "MISC",
                "name": "https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04952488"
            },
            {
                "url": "ftp://ftp.sco.com/pub/unixware7/714/security/p535243_uw7/p535243b.txt",
                "refsource": "MISC",
                "name": "ftp://ftp.sco.com/pub/unixware7/714/security/p535243_uw7/p535243b.txt"
            },
            {
                "url": "http://aix.software.ibm.com/aix/efixes/security/bind9_advisory.asc",
                "refsource": "MISC",
                "name": "http://aix.software.ibm.com/aix/efixes/security/bind9_advisory.asc"
            },
            {
                "url": "http://osvdb.org/60493",
                "refsource": "MISC",
                "name": "http://osvdb.org/60493"
            },
            {
                "url": "http://secunia.com/advisories/37426",
                "refsource": "MISC",
                "name": "http://secunia.com/advisories/37426"
            },
            {
                "url": "http://secunia.com/advisories/37491",
                "refsource": "MISC",
                "name": "http://secunia.com/advisories/37491"
            },
            {
                "url": "http://secunia.com/advisories/39334",
                "refsource": "MISC",
                "name": "http://secunia.com/advisories/39334"
            },
            {
                "url": "http://secunia.com/advisories/40730",
                "refsource": "MISC",
                "name": "http://secunia.com/advisories/40730"
            },
            {
                "url": "http://sunsolve.sun.com/search/document.do?assetkey=1-77-1021660.1-1",
                "refsource": "MISC",
                "name": "http://sunsolve.sun.com/search/document.do?assetkey=1-77-1021660.1-1"
            },
            {
                "url": "http://sunsolve.sun.com/search/document.do?assetkey=1-77-1021798.1-1",
                "refsource": "MISC",
                "name": "http://sunsolve.sun.com/search/document.do?assetkey=1-77-1021798.1-1"
            },
            {
                "url": "http://www.ibm.com/support/docview.wss?uid=isg1IZ68597",
                "refsource": "MISC",
                "name": "http://www.ibm.com/support/docview.wss?uid=isg1IZ68597"
            },
            {
                "url": "http://www.ibm.com/support/docview.wss?uid=isg1IZ71667",
                "refsource": "MISC",
                "name": "http://www.ibm.com/support/docview.wss?uid=isg1IZ71667"
            },
            {
                "url": "http://www.ibm.com/support/docview.wss?uid=isg1IZ71774",
                "refsource": "MISC",
                "name": "http://www.ibm.com/support/docview.wss?uid=isg1IZ71774"
            },
            {
                "url": "http://www.kb.cert.org/vuls/id/418861",
                "refsource": "MISC",
                "name": "http://www.kb.cert.org/vuls/id/418861"
            },
            {
                "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2009:304",
                "refsource": "MISC",
                "name": "http://www.mandriva.com/security/advisories?name=MDVSA-2009:304"
            },
            {
                "url": "http://www.openwall.com/lists/oss-security/2009/11/24/1",
                "refsource": "MISC",
                "name": "http://www.openwall.com/lists/oss-security/2009/11/24/1"
            },
            {
                "url": "http://www.openwall.com/lists/oss-security/2009/11/24/2",
                "refsource": "MISC",
                "name": "http://www.openwall.com/lists/oss-security/2009/11/24/2"
            },
            {
                "url": "http://www.openwall.com/lists/oss-security/2009/11/24/8",
                "refsource": "MISC",
                "name": "http://www.openwall.com/lists/oss-security/2009/11/24/8"
            },
            {
                "url": "http://www.redhat.com/support/errata/RHSA-2009-1620.html",
                "refsource": "MISC",
                "name": "http://www.redhat.com/support/errata/RHSA-2009-1620.html"
            },
            {
                "url": "http://www.securityfocus.com/bid/37118",
                "refsource": "MISC",
                "name": "http://www.securityfocus.com/bid/37118"
            },
            {
                "url": "http://www.vupen.com/english/advisories/2009/3335",
                "refsource": "MISC",
                "name": "http://www.vupen.com/english/advisories/2009/3335"
            },
            {
                "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/54416",
                "refsource": "MISC",
                "name": "https://exchange.xforce.ibmcloud.com/vulnerabilities/54416"
            },
            {
                "url": "https://issues.rpath.com/browse/RPL-3152",
                "refsource": "MISC",
                "name": "https://issues.rpath.com/browse/RPL-3152"
            },
            {
                "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10821",
                "refsource": "MISC",
                "name": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10821"
            },
            {
                "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11745",
                "refsource": "MISC",
                "name": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11745"
            },
            {
                "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7261",
                "refsource": "MISC",
                "name": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7261"
            },
            {
                "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7459",
                "refsource": "MISC",
                "name": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7459"
            },
            {
                "url": "https://www.isc.org/advisories/CVE2009-4022",
                "refsource": "MISC",
                "name": "https://www.isc.org/advisories/CVE2009-4022"
            },
            {
                "url": "https://www.redhat.com/archives/fedora-package-announce/2009-November/msg01172.html",
                "refsource": "MISC",
                "name": "https://www.redhat.com/archives/fedora-package-announce/2009-November/msg01172.html"
            },
            {
                "url": "https://www.redhat.com/archives/fedora-package-announce/2009-November/msg01188.html",
                "refsource": "MISC",
                "name": "https://www.redhat.com/archives/fedora-package-announce/2009-November/msg01188.html"
            },
            {
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=538744",
                "refsource": "MISC",
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=538744"
            }
        ]
    }
}