{"id":"CVE-2006-3524","aliases":["EUVD-2006-3519","GHSA-3hfw-66ww-x4hj"],"status":"published","title":"Buffer overflow in SIPfoundry sipXtapi released before 20060324 allows remote attackers to...","description":"Buffer overflow in SIPfoundry sipXtapi released before 20060324 allows remote attackers to execute arbitrary code via a long CSeq field value in an INVITE message.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.67509,"percentile":0.99316,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2006-07-12T00:00:00Z","modified":"2026-06-16T22:27:14Z","exploits":[{"source":"exploitdb","id":"EDB-16351","title":"SIPfoundry sipXezPhone 0.35a - CSeq Field Overflow (Metasploit)","type":"remote","platform":"windows","date":"2010-06-15","verified":true,"url":"https://www.exploit-db.com/exploits/16351"},{"source":"exploitdb","id":"EDB-16352","title":"SIPfoundry sipXphone 2.6.0.27 - CSeq Buffer Overflow (Metasploit)","type":"remote","platform":"windows","date":"2010-06-15","verified":true,"url":"https://www.exploit-db.com/exploits/16352"},{"source":"exploitdb","id":"EDB-16353","title":"AIM Triton 1.0.4 - CSeq Buffer Overflow (Metasploit)","type":"remote","platform":"windows","date":"2010-06-15","verified":true,"url":"https://www.exploit-db.com/exploits/16353"},{"source":"exploitdb","id":"EDB-2000","title":"SIPfoundry sipXtapi - 'CSeq' Remote Buffer Overflow (PoC)","type":"dos","platform":"hardware","date":"2006-07-10","verified":true,"url":"https://www.exploit-db.com/exploits/2000"},{"source":"metasploit","id":"exploit/windows/sip/aim_triton_cseq","title":"AIM Triton 1.0.4 CSeq Buffer Overflow","type":"exploit","platform":"Windows","date":"2006-07-10","verified":true,"url":"https://www.rapid7.com/db/modules/exploit/windows/sip/aim_triton_cseq"},{"source":"metasploit","id":"exploit/windows/sip/sipxezphone_cseq","title":"SIPfoundry sipXezPhone 0.35a CSeq Field Overflow","type":"exploit","platform":"Windows","date":"2006-07-10","verified":true,"url":"https://www.rapid7.com/db/modules/exploit/windows/sip/sipxezphone_cseq"},{"source":"metasploit","id":"exploit/windows/sip/sipxphone_cseq","title":"SIPfoundry sipXphone 2.6.0.27 CSeq Buffer Overflow","type":"exploit","platform":"Windows","date":"2006-07-10","verified":true,"url":"https://www.rapid7.com/db/modules/exploit/windows/sip/sipxphone_cseq"}],"products":[{"vendor":"sipfoundry","product":"sipxtapi"}],"references":[{"url":"http://www.vupen.com/english/advisories/2006/2735","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"http://www.osvdb.org/27122","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://secunia.com/advisories/20997","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/27681","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://lists.grok.org.uk/pipermail/full-disclosure/2006-July/047794.html","tags":["mailing-list","x_refsource_FULLDISC","x_transferred"]},{"url":"http://lists.grok.org.uk/pipermail/full-disclosure/2006-July/047757.html","tags":["mailing-list","x_refsource_FULLDISC","x_transferred"]},{"url":"http://www.securityfocus.com/bid/18906","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit"]},{"url":"http://www.securityfocus.com/archive/1/440135/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://securitytracker.com/id?1016455","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/439617/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-3524"},{"url":"https://github.com/advisories/GHSA-3hfw-66ww-x4hj"}],"sources":{"cve":[{"id":"CVE-2006-3524","description":"Buffer overflow in SIPfoundry sipXtapi released before 20060324 allows remote attackers to execute arbitrary code via a long CSeq field value in an INVITE message.","status":"published","published":"2006-07-12T00:00:00Z","modified":"2024-08-07T18:30:34.296Z","updated_at":"2026-11-02T14:33:49.62488Z"}],"euvd":[{"id":"EUVD-2006-3519","description":"Buffer overflow in SIPfoundry sipXtapi released before 20060324 allows remote attackers to execute arbitrary code via a long CSeq field value in an INVITE message.","status":"published","published":"2006-07-12T00:00:00Z","modified":"2024-08-07T18:30:34Z","updated_at":"2026-11-03T01:15:55.832483Z"}],"ghsa":[{"id":"GHSA-3hfw-66ww-x4hj","title":"Buffer overflow in SIPfoundry sipXtapi released before 20060324 allows remote attackers to...","description":"Buffer overflow in SIPfoundry sipXtapi released before 20060324 allows remote attackers to execute arbitrary code via a long CSeq field value in an INVITE message.","status":"published","published":"2022-05-01T07:09:54Z","modified":"2023-01-31T05:01:36Z","updated_at":"2026-11-02T14:48:05.782204Z"}],"nvd":[{"id":"CVE-2006-3524","description":"Buffer overflow in SIPfoundry sipXtapi released before 20060324 allows remote attackers to execute arbitrary code via a long CSeq field value in an INVITE message.","status":"published","published":"2006-07-12T00:05:00Z","modified":"2026-06-16T22:27:14.397Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:01:04.288594Z"}]}}