{"id":"CVE-2014-3397","aliases":["EUVD-2014-3410","GHSA-689q-3f4w-rv3r"],"status":"published","title":"The network stack in Cisco TelePresence MCU Software before 4.3(2.30) allows remote attackers to...","description":"The network stack in Cisco TelePresence MCU Software before 4.3(2.30) allows remote attackers to cause a denial of service (memory consumption) via crafted TCP packets, aka Bug ID CSCtz35468.","severity":{"version":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.03784,"percentile":0.90038,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-399"],"published":"2014-10-19T01:00:00Z","modified":"2026-06-17T00:08:06Z","products":[{"vendor":"cisco","product":"telepresence_mcu_software"}],"references":[{"url":"http://secunia.com/advisories/60855","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20141015-mcu","tags":["vendor-advisory","x_refsource_CISCO","x_transferred","Vendor Advisory"]},{"url":"http://tools.cisco.com/security/center/viewAlert.x?alertId=36016","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.securitytracker.com/id/1031054","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2014-3397"},{"url":"https://github.com/advisories/GHSA-689q-3f4w-rv3r"}],"sources":{"cve":[{"id":"CVE-2014-3397","description":"The network stack in Cisco TelePresence MCU Software before 4.3(2.30) allows remote attackers to cause a denial of service (memory consumption) via crafted TCP packets, aka Bug ID CSCtz35468.","status":"published","published":"2014-10-19T01:00:00Z","modified":"2024-08-06T10:43:05.467Z","updated_at":"2026-11-02T14:33:44.23164Z"}],"euvd":[{"id":"EUVD-2014-3410","description":"The network stack in Cisco TelePresence MCU Software before 4.3(2.30) allows remote attackers to cause a denial of service (memory consumption) via crafted TCP packets, aka Bug ID CSCtz35468.","status":"published","published":"2014-10-19T01:00:00Z","modified":"2024-08-06T10:43:05Z","updated_at":"2026-11-03T01:57:10.864648Z"}],"ghsa":[{"id":"GHSA-689q-3f4w-rv3r","title":"The network stack in Cisco TelePresence MCU Software before 4.3(2.30) allows remote attackers to...","description":"The network stack in Cisco TelePresence MCU Software before 4.3(2.30) allows remote attackers to cause a denial of service (memory consumption) via crafted TCP packets, aka Bug ID CSCtz35468.","status":"published","published":"2022-05-17T04:03:38Z","modified":"2023-01-28T05:01:05Z","updated_at":"2026-11-02T14:43:28.853581Z"}],"nvd":[{"id":"CVE-2014-3397","description":"The network stack in Cisco TelePresence MCU Software before 4.3(2.30) allows remote attackers to cause a denial of service (memory consumption) via crafted TCP packets, aka Bug ID CSCtz35468.","status":"published","published":"2014-10-19T01:55:13.637Z","modified":"2026-06-17T00:08:06.93Z","cvss":[{"version":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-399"],"updated_at":"2026-11-02T14:02:56.601372Z"}]}}