{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2007-4924",
        "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 Open Phone Abstraction Library (opal), as used by (1) Ekiga before 2.0.10 and (2) OpenH323 before 2.2.4, allows remote attackers to cause a denial of service (crash) via an invalid Content-Length header field in Session Initiation Protocol (SIP) packets, which causes a \\0 byte to be written to an \"attacker-controlled address.\""
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "27118",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/27118"
            },
            {
                "name": "27271",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/27271"
            },
            {
                "name": "1018776",
                "refsource": "SECTRACK",
                "url": "http://www.securitytracker.com/id?1018776"
            },
            {
                "name": "25955",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/25955"
            },
            {
                "name": "27129",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/27129"
            },
            {
                "name": "MDKSA-2007:205",
                "refsource": "MANDRIVA",
                "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2007:205"
            },
            {
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=296371",
                "refsource": "CONFIRM",
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=296371"
            },
            {
                "name": "28380",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/28380"
            },
            {
                "name": "41637",
                "refsource": "OSVDB",
                "url": "http://osvdb.org/41637"
            },
            {
                "name": "RHSA-2007:0957",
                "refsource": "REDHAT",
                "url": "http://www.redhat.com/support/errata/RHSA-2007-0957.html"
            },
            {
                "name": "[ekiga-list] 20070917 [ANNOUNCE] Ekiga 2.0.10 released",
                "refsource": "MLIST",
                "url": "http://mail.gnome.org/archives/ekiga-list/2007-September/msg00103.html"
            },
            {
                "name": "USN-562-1",
                "refsource": "UBUNTU",
                "url": "http://www.ubuntu.com/usn/usn-562-1"
            },
            {
                "name": "oval:org.mitre.oval:def:11398",
                "refsource": "OVAL",
                "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11398"
            },
            {
                "name": "http://www.s21sec.com/avisos/s21sec-037-en.txt",
                "refsource": "MISC",
                "url": "http://www.s21sec.com/avisos/s21sec-037-en.txt"
            },
            {
                "name": "20071011 S21SEC-037-en: OPAL SIP Protocol Remote Denial of Service",
                "refsource": "BUGTRAQ",
                "url": "http://www.securityfocus.com/archive/1/482120/30/4500/threaded"
            },
            {
                "name": "SUSE-SR:2007:021",
                "refsource": "SUSE",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2007-10/msg00006.html"
            },
            {
                "name": "ADV-2007-3413",
                "refsource": "VUPEN",
                "url": "http://www.vupen.com/english/advisories/2007/3413"
            },
            {
                "name": "ADV-2007-3414",
                "refsource": "VUPEN",
                "url": "http://www.vupen.com/english/advisories/2007/3414"
            },
            {
                "name": "9240",
                "refsource": "EXPLOIT-DB",
                "url": "https://www.exploit-db.com/exploits/9240"
            },
            {
                "name": "27524",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/27524"
            },
            {
                "name": "http://openh323.cvs.sourceforge.net/openh323/opal/src/sip/sippdu.cxx?r1=2.83.2.19&r2=2.83.2.20",
                "refsource": "CONFIRM",
                "url": "http://openh323.cvs.sourceforge.net/openh323/opal/src/sip/sippdu.cxx?r1=2.83.2.19&r2=2.83.2.20"
            },
            {
                "name": "27128",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/27128"
            }
        ]
    }
}