{"id":"CVE-2016-1338","aliases":["EUVD-2016-2437","GHSA-x86w-wp2q-p8p4"],"status":"published","title":"Cisco TelePresence Video Communication Server (VCS) X8.5.1 and X8.5.2 allows remote authenticated...","description":"Cisco TelePresence Video Communication Server (VCS) X8.5.1 and X8.5.2 allows remote authenticated users to cause a denial of service (VoIP outage) via a crafted SIP message, aka Bug ID CSCuu43026.","severity":{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01631,"percentile":0.764,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20","CWE-399"],"published":"2016-03-12T02:00:00Z","modified":"2026-06-17T00:41:44Z","products":[{"vendor":"cisco","product":"telepresence_video_communication_server_software"}],"references":[{"url":"http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160309-vcs","tags":["vendor-advisory","x_refsource_CISCO","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-1338"},{"url":"https://github.com/advisories/GHSA-x86w-wp2q-p8p4"}],"sources":{"cve":[{"id":"CVE-2016-1338","description":"Cisco TelePresence Video Communication Server (VCS) X8.5.1 and X8.5.2 allows remote authenticated users to cause a denial of service (VoIP outage) via a crafted SIP message, aka Bug ID CSCuu43026.","status":"published","published":"2016-03-12T02:00:00Z","modified":"2024-08-05T22:55:14.179Z","updated_at":"2026-11-02T14:33:35.841056Z"}],"euvd":[{"id":"EUVD-2016-2437","description":"Cisco TelePresence Video Communication Server (VCS) X8.5.1 and X8.5.2 allows remote authenticated users to cause a denial of service (VoIP outage) via a crafted SIP message, aka Bug ID CSCuu43026.","status":"published","published":"2016-03-12T02:00:00Z","modified":"2024-08-05T22:55:14Z","updated_at":"2026-11-03T02:22:57.428811Z"}],"ghsa":[{"id":"GHSA-x86w-wp2q-p8p4","title":"Cisco TelePresence Video Communication Server (VCS) X8.5.1 and X8.5.2 allows remote authenticated...","description":"Cisco TelePresence Video Communication Server (VCS) X8.5.1 and X8.5.2 allows remote authenticated users to cause a denial of service (VoIP outage) via a crafted SIP message, aka Bug ID CSCuu43026.","status":"published","published":"2022-05-17T03:58:16Z","modified":"2023-01-28T05:00:52Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:43:25.971377Z"}],"nvd":[{"id":"CVE-2016-1338","description":"Cisco TelePresence Video Communication Server (VCS) X8.5.1 and X8.5.2 allows remote authenticated users to cause a denial of service (VoIP outage) via a crafted SIP message, aka Bug ID CSCuu43026.","status":"published","published":"2016-03-12T02:59:02.66Z","modified":"2026-06-17T00:41:44.447Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":8,"vector":"AV:N/AC:L/Au:S/C:P/I:P/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-20","CWE-399"],"updated_at":"2026-11-02T14:03:22.479119Z"}]}}