{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2009-0845",
        "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": "The spnego_gss_accept_sec_context function in lib/gssapi/spnego/spnego_mech.c in MIT Kerberos 5 (aka krb5) 1.5 through 1.6.3, when SPNEGO is used, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via invalid ContextFlags data in the reqFlags field in a negTokenInit token."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "http://support.novell.com/docs/Readmes/InfoDocument/patchbuilder/readme_5047181.html",
                "refsource": "MISC",
                "url": "http://support.novell.com/docs/Readmes/InfoDocument/patchbuilder/readme_5047181.html"
            },
            {
                "name": "20090407 MITKRB5-SA-2009-001: multiple vulnerabilities in SPNEGO, ASN.1 decoder [CVE-2009-0844 CVE-2009-0845 CVE-2009-0847]",
                "refsource": "BUGTRAQ",
                "url": "http://www.securityfocus.com/archive/1/502526/100/0/threaded"
            },
            {
                "name": "VU#662091",
                "refsource": "CERT-VN",
                "url": "http://www.kb.cert.org/vuls/id/662091"
            },
            {
                "name": "34257",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/34257"
            },
            {
                "name": "ADV-2009-0847",
                "refsource": "VUPEN",
                "url": "http://www.vupen.com/english/advisories/2009/0847"
            },
            {
                "name": "34347",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/34347"
            },
            {
                "name": "http://support.apple.com/kb/HT3549",
                "refsource": "CONFIRM",
                "url": "http://support.apple.com/kb/HT3549"
            },
            {
                "name": "http://support.avaya.com/elmodocs2/security/ASA-2009-142.htm",
                "refsource": "CONFIRM",
                "url": "http://support.avaya.com/elmodocs2/security/ASA-2009-142.htm"
            },
            {
                "name": "http://src.mit.edu/fisheye/browse/krb5/trunk/src/lib/gssapi/spnego/spnego_mech.c?r1=21875&r2=22084",
                "refsource": "CONFIRM",
                "url": "http://src.mit.edu/fisheye/browse/krb5/trunk/src/lib/gssapi/spnego/spnego_mech.c?r1=21875&r2=22084"
            },
            {
                "name": "RHSA-2009:0408",
                "refsource": "REDHAT",
                "url": "http://www.redhat.com/support/errata/RHSA-2009-0408.html"
            },
            {
                "name": "34637",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/34637"
            },
            {
                "name": "34640",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/34640"
            },
            {
                "name": "35074",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/35074"
            },
            {
                "name": "MDVSA-2009:082",
                "refsource": "MANDRIVA",
                "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2009:082"
            },
            {
                "name": "256728",
                "refsource": "SUNALERT",
                "url": "http://sunsolve.sun.com/search/document.do?assetkey=1-26-256728-1"
            },
            {
                "name": "GLSA-200904-09",
                "refsource": "GENTOO",
                "url": "http://security.gentoo.org/glsa/glsa-200904-09.xml"
            },
            {
                "name": "http://support.novell.com/docs/Readmes/InfoDocument/patchbuilder/readme_5047180.html",
                "refsource": "MISC",
                "url": "http://support.novell.com/docs/Readmes/InfoDocument/patchbuilder/readme_5047180.html"
            },
            {
                "name": "ADV-2009-0976",
                "refsource": "VUPEN",
                "url": "http://www.vupen.com/english/advisories/2009/0976"
            },
            {
                "name": "APPLE-SA-2009-05-12",
                "refsource": "APPLE",
                "url": "http://lists.apple.com/archives/security-announce/2009/May/msg00002.html"
            },
            {
                "name": "USN-755-1",
                "refsource": "UBUNTU",
                "url": "http://www.ubuntu.com/usn/usn-755-1"
            },
            {
                "name": "34630",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/34630"
            },
            {
                "name": "http://www-01.ibm.com/support/docview.wss?uid=swg21396120",
                "refsource": "CONFIRM",
                "url": "http://www-01.ibm.com/support/docview.wss?uid=swg21396120"
            },
            {
                "name": "ADV-2009-1057",
                "refsource": "VUPEN",
                "url": "http://www.vupen.com/english/advisories/2009/1057"
            },
            {
                "name": "http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2009-001.txt",
                "refsource": "CONFIRM",
                "url": "http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2009-001.txt"
            },
            {
                "name": "34617",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/34617"
            },
            {
                "name": "34628",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/34628"
            },
            {
                "name": "34734",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/34734"
            },
            {
                "name": "kerberos-spnego-dos(49448)",
                "refsource": "XF",
                "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/49448"
            },
            {
                "name": "oval:org.mitre.oval:def:6449",
                "refsource": "OVAL",
                "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6449"
            },
            {
                "name": "ADV-2009-2248",
                "refsource": "VUPEN",
                "url": "http://www.vupen.com/english/advisories/2009/2248"
            },
            {
                "name": "TA09-133A",
                "refsource": "CERT",
                "url": "http://www.us-cert.gov/cas/techalerts/TA09-133A.html"
            },
            {
                "name": "http://wiki.rpath.com/wiki/Advisories:rPSA-2009-0058",
                "refsource": "MISC",
                "url": "http://wiki.rpath.com/wiki/Advisories:rPSA-2009-0058"
            },
            {
                "name": "ADV-2009-1297",
                "refsource": "VUPEN",
                "url": "http://www.vupen.com/english/advisories/2009/1297"
            },
            {
                "name": "34622",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/34622"
            },
            {
                "name": "http://krbdev.mit.edu/rt/Ticket/Display.html?user=guest&pass=guest&id=6402",
                "refsource": "CONFIRM",
                "url": "http://krbdev.mit.edu/rt/Ticket/Display.html?user=guest&pass=guest&id=6402"
            },
            {
                "name": "FEDORA-2009-2852",
                "refsource": "FEDORA",
                "url": "https://www.redhat.com/archives/fedora-package-announce/2009-April/msg00206.html"
            },
            {
                "name": "1021867",
                "refsource": "SECTRACK",
                "url": "http://www.securitytracker.com/id?1021867"
            },
            {
                "name": "FEDORA-2009-2834",
                "refsource": "FEDORA",
                "url": "https://www.redhat.com/archives/fedora-package-announce/2009-April/msg00205.html"
            },
            {
                "name": "http://wiki.rpath.com/Advisories:rPSA-2009-0058",
                "refsource": "CONFIRM",
                "url": "http://wiki.rpath.com/Advisories:rPSA-2009-0058"
            },
            {
                "name": "oval:org.mitre.oval:def:10044",
                "refsource": "OVAL",
                "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10044"
            },
            {
                "name": "http://src.mit.edu/fisheye/changelog/krb5/?cs=22084",
                "refsource": "CONFIRM",
                "url": "http://src.mit.edu/fisheye/changelog/krb5/?cs=22084"
            },
            {
                "name": "20090407 rPSA-2009-0058-1 krb5 krb5-server krb5-services krb5-test krb5-workstation",
                "refsource": "BUGTRAQ",
                "url": "http://www.securityfocus.com/archive/1/502546/100/0/threaded"
            },
            {
                "name": "34594",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/34594"
            },
            {
                "name": "ADV-2009-1106",
                "refsource": "VUPEN",
                "url": "http://www.vupen.com/english/advisories/2009/1106"
            }
        ]
    }
}