{"id":"CVE-2007-1542","aliases":["EUVD-2007-1536","GHSA-jf8q-7p9f-qqch"],"status":"published","title":"Unspecified vulnerability in the Cisco IP Phone 7940 and 7960 running firmware before POS8-6-0...","description":"Unspecified vulnerability in the Cisco IP Phone 7940 and 7960 running firmware before POS8-6-0 allows remote attackers to cause a denial of service via the Remote-Party-ID sipURI field in a SIP INVITE request. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.09471,"percentile":0.95464,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2007-03-20T22:00:00Z","modified":"2026-06-16T22:37:47Z","exploits":[{"source":"exploitdb","id":"EDB-3526","title":"Cisco Phone 7940/7960 - 'SIP INVITE' Remote Denial of Service","type":"dos","platform":"hardware","date":"2007-03-20","verified":true,"url":"https://www.exploit-db.com/exploits/3526"}],"products":[{"vendor":"cisco","product":"7940_router"},{"vendor":"cisco","product":"7960_router"}],"references":[{"url":"http://www.securitytracker.com/id?1017797","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://www.cisco.com/en/US/products/products_security_response09186a00808075ad.html","tags":["vendor-advisory","x_refsource_CISCO","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/33098","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.vupen.com/english/advisories/2007/1023","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"http://secunia.com/advisories/24600","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://www.securityfocus.com/bid/23047","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-1542"},{"url":"https://github.com/advisories/GHSA-jf8q-7p9f-qqch"}],"sources":{"cve":[{"id":"CVE-2007-1542","description":"Unspecified vulnerability in the Cisco IP Phone 7940 and 7960 running firmware before POS8-6-0 allows remote attackers to cause a denial of service via the Remote-Party-ID sipURI field in a SIP INVITE request. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.","status":"published","published":"2007-03-20T22:00:00Z","modified":"2024-08-07T12:59:08.57Z","updated_at":"2026-11-02T13:33:52.669326Z"}],"euvd":[{"id":"EUVD-2007-1536","description":"Unspecified vulnerability in the Cisco IP Phone 7940 and 7960 running firmware before POS8-6-0 allows remote attackers to cause a denial of service via the Remote-Party-ID sipURI field in a SIP INVITE request. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.","status":"published","published":"2007-03-20T22:00:00Z","modified":"2024-08-07T12:59:08Z","updated_at":"2026-11-03T01:38:25.361818Z"}],"ghsa":[{"id":"GHSA-jf8q-7p9f-qqch","title":"Unspecified vulnerability in the Cisco IP Phone 7940 and 7960 running firmware before POS8-6-0...","description":"Unspecified vulnerability in the Cisco IP Phone 7940 and 7960 running firmware before POS8-6-0 allows remote attackers to cause a denial of service via the Remote-Party-ID sipURI field in a SIP INVITE request. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.","status":"published","published":"2022-05-01T17:54:39Z","modified":"2023-01-31T05:03:20Z","updated_at":"2026-11-02T14:48:26.919818Z"}],"nvd":[{"id":"CVE-2007-1542","description":"Unspecified vulnerability in the Cisco IP Phone 7940 and 7960 running firmware before POS8-6-0 allows remote attackers to cause a denial of service via the Remote-Party-ID sipURI field in a SIP INVITE request. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.","status":"published","published":"2007-03-20T22:19:00Z","modified":"2026-06-16T22:37:47.707Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:01:13.98711Z"}]}}