{"id":"CVE-2007-5361","aliases":["EUVD-2007-5339","GHSA-3525-wg4c-6hx4"],"status":"published","title":"The Communication Server in Alcatel-Lucent OmniPCX Enterprise 7.1 and earlier caches an IP...","description":"The Communication Server in Alcatel-Lucent OmniPCX Enterprise 7.1 and earlier caches an IP address during a TFTP request from an IP Touch phone, and uses this IP address as the destination for all subsequent VoIP packets to this phone, which allows remote attackers to cause a denial of service (loss of audio) or intercept voice communications via a crafted TFTP request containing the phone's MAC address in the filename.","severity":{"version":"2.0","score":8.5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.02354,"percentile":0.83829,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2007-11-20T19:00:00Z","modified":"2026-06-16T22:45:57Z","products":[{"vendor":"alcatel-lucent","product":"omnipcx"}],"references":[{"url":"http://securityreason.com/securityalert/3387","tags":["third-party-advisory","x_refsource_SREASON","x_transferred"]},{"url":"http://secunia.com/advisories/27710","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://www.csnc.ch/static/advisory/csnc/alcatel_omnipcx_enterprise_audio_rerouting_vulnerability_v1.0.txt","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://www.securityfocus.com/bid/26494","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/38560","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www1.alcatel-lucent.com/psirt/statements/2007004/IPTouchDOS.pdf","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/483925/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.vupen.com/english/advisories/2007/3919","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"http://osvdb.org/40522","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://www.securitytracker.com/id?1018983","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-5361"},{"url":"https://github.com/advisories/GHSA-3525-wg4c-6hx4"}],"sources":{"cve":[{"id":"CVE-2007-5361","description":"The Communication Server in Alcatel-Lucent OmniPCX Enterprise 7.1 and earlier caches an IP address during a TFTP request from an IP Touch phone, and uses this IP address as the destination for all subsequent VoIP packets to this phone, which allows remote attackers to cause a denial of service (loss of audio) or intercept voice communications via a crafted TFTP request containing the phone's MAC address in the filename.","status":"published","published":"2007-11-20T19:00:00Z","modified":"2024-08-07T15:31:57.166Z","updated_at":"2026-11-02T13:32:11.910312Z"}],"euvd":[{"id":"EUVD-2007-5339","description":"The Communication Server in Alcatel-Lucent OmniPCX Enterprise 7.1 and earlier caches an IP address during a TFTP request from an IP Touch phone, and uses this IP address as the destination for all subsequent VoIP packets to this phone, which allows remote attackers to cause a denial of service (loss of audio) or intercept voice communications via a crafted TFTP request containing the phone's MAC address in the filename.","status":"published","published":"2007-11-20T19:00:00Z","modified":"2024-08-07T15:31:57Z","updated_at":"2026-11-03T01:16:17.784694Z"}],"ghsa":[{"id":"GHSA-3525-wg4c-6hx4","title":"The Communication Server in Alcatel-Lucent OmniPCX Enterprise 7.1 and earlier caches an IP...","description":"The Communication Server in Alcatel-Lucent OmniPCX Enterprise 7.1 and earlier caches an IP address during a TFTP request from an IP Touch phone, and uses this IP address as the destination for all subsequent VoIP packets to this phone, which allows remote attackers to cause a denial of service (loss of audio) or intercept voice communications via a crafted TFTP request containing the phone's MAC address in the filename.","status":"published","published":"2022-05-01T18:32:27Z","modified":"2023-01-31T05:04:35Z","updated_at":"2026-11-02T14:48:41.999229Z"}],"nvd":[{"id":"CVE-2007-5361","description":"The Communication Server in Alcatel-Lucent OmniPCX Enterprise 7.1 and earlier caches an IP address during a TFTP request from an IP Touch phone, and uses this IP address as the destination for all subsequent VoIP packets to this phone, which allows remote attackers to cause a denial of service (loss of audio) or intercept voice communications via a crafted TFTP request containing the phone's MAC address in the filename.","status":"published","published":"2007-11-20T19:46:00Z","modified":"2026-06-16T22:45:57.72Z","cvss":[{"version":"2.0","score":8.5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:01:23.208914Z"}]}}