{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2014-4344",
        "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_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "The acc_ctx_cont function in the SPNEGO acceptor in lib/gssapi/spnego/spnego_mech.c in MIT Kerberos 5 (aka krb5) 1.5.x through 1.12.x before 1.12.2 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via an empty continuation token at a certain point during a SPNEGO negotiation."
            }
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    "problemtype": {
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                        "lang": "eng",
                        "value": "n/a"
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        "reference_data": [
            {
                "name": "https://github.com/krb5/krb5/commit/a7886f0ed1277c69142b14a2c6629175a6331edc",
                "refsource": "CONFIRM",
                "url": "https://github.com/krb5/krb5/commit/a7886f0ed1277c69142b14a2c6629175a6331edc"
            },
            {
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1121877",
                "refsource": "CONFIRM",
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1121877"
            },
            {
                "name": "https://github.com/krb5/krb5/commit/524688ce87a15fc75f87efc8c039ba4c7d5c197b",
                "refsource": "CONFIRM",
                "url": "https://github.com/krb5/krb5/commit/524688ce87a15fc75f87efc8c039ba4c7d5c197b"
            },
            {
                "name": "kerberos-cve20144344-dos(95210)",
                "refsource": "XF",
                "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/95210"
            },
            {
                "name": "http://aix.software.ibm.com/aix/efixes/security/nas_advisory1.asc",
                "refsource": "CONFIRM",
                "url": "http://aix.software.ibm.com/aix/efixes/security/nas_advisory1.asc"
            },
            {
                "name": "RHSA-2015:0439",
                "refsource": "REDHAT",
                "url": "http://rhn.redhat.com/errata/RHSA-2015-0439.html"
            },
            {
                "name": "60448",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/60448"
            },
            {
                "name": "http://support.f5.com/kb/en-us/solutions/public/15000/500/sol15561.html",
                "refsource": "CONFIRM",
                "url": "http://support.f5.com/kb/en-us/solutions/public/15000/500/sol15561.html"
            },
            {
                "name": "FEDORA-2014-8189",
                "refsource": "FEDORA",
                "url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136360.html"
            },
            {
                "name": "61051",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/61051"
            },
            {
                "name": "DSA-3000",
                "refsource": "DEBIAN",
                "url": "http://www.debian.org/security/2014/dsa-3000"
            },
            {
                "name": "http://krbdev.mit.edu/rt/Ticket/Display.html?id=7970",
                "refsource": "CONFIRM",
                "url": "http://krbdev.mit.edu/rt/Ticket/Display.html?id=7970"
            },
            {
                "name": "MDVSA-2014:165",
                "refsource": "MANDRIVA",
                "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2014:165"
            },
            {
                "name": "69160",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/69160"
            },
            {
                "name": "109389",
                "refsource": "OSVDB",
                "url": "http://www.osvdb.org/109389"
            },
            {
                "name": "1030706",
                "refsource": "SECTRACK",
                "url": "http://www.securitytracker.com/id/1030706"
            },
            {
                "name": "60082",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/60082"
            },
            {
                "name": "http://advisories.mageia.org/MGASA-2014-0345.html",
                "refsource": "CONFIRM",
                "url": "http://advisories.mageia.org/MGASA-2014-0345.html"
            },
            {
                "name": "59102",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/59102"
            }
        ]
    }
}