{"id":"CVE-2026-116646","kind":"vulnerability","aliases":["CVE-2026-116646"],"related":[],"title":"Tanium Threat Response: uncontrolled resource consumption can exhaust the service","description":"Tanium addressed an uncontrolled resource consumption vulnerability in Threat Response.","summary":"Tanium Threat Response contains an uncontrolled resource consumption flaw that a request can trigger. The sources do not say what an attacker gets beyond exhausting resources.","severity":"medium","cvss":4.3,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["endpoint-security","tanium","threat-response","vendor"],"not_affected_if":[],"how_to_check":null,"fix":null,"status":"open","published_at":"2026-11-03T23:17:30+00:00","first_seen_at":"2026-11-03T23:45:13+00:00","triaged_at":"2026-11-03T23:45:55+00:00","updated_at":"2026-11-03T23:45:55+00:00","category":"vendor","confidence":0.4,"triage":{"at":"2026-11-03T23:45:55Z","model":"claude-haiku-5-5","output":{"fix":"unknown","reach":"unknown","title":"Tanium Threat Response: uncontrolled resource consumption can exhaust the service","impact":"low","summary":"Tanium Threat Response contains an uncontrolled resource consumption flaw that a request can trigger. The sources do not say what an attacker gets beyond exhausting resources.","audience":"businesses","category":"vendor","nicknames":[],"who_cares":["tanium","threat-response","endpoint-security"],"confidence":0.4,"fix_status":"unknown","needs_auth":"unknown","worst_case":"Service degraded or crashed by resource exhaustion","analyst_note":"Check the Tanium advisory and NVD entry for affected versions, fixed versions, and whether the request path needs authentication.","how_to_check":"- unknown","plain_action":"","needs_analyst":true,"not_affected_if":[],"who_is_affected":"Organizations that run Tanium Threat Response on their endpoints. The sources do not say which versions are affected or what conditions make a deployment exposed.","user_interaction":"unknown","needs_special_setup":"unknown","severity_if_unknown":"medium"},"cost_usd":0.000606,"input_tokens":4049,"output_tokens":402,"severity_before":"medium"},"analyst_status":null,"analyst_note":null,"search":"'-116646':13A,16A '-2026':12A,15A 'address':52C 'attack':46B 'beyond':48B 'consumpt':6A,32B,56C 'contain':28B 'cve':11A,14A 'endpoint':18B 'endpoint-secur':17B 'exhaust':8A,49B 'flaw':33B 'get':47B 'request':36B 'resourc':5A,31B,50B,55C 'respons':3A,23B,27B,60C 'say':43B 'secur':19B 'servic':10A 'sourc':40B 'tanium':1A,20B,25B,51C 'threat':2A,22B,26B,59C 'threat-respons':21B 'trigger':38B 'uncontrol':4A,30B,54C 'vendor':24B 'vulner':57C","nicknames":[],"mitigations":[],"who_affected":"Organizations that run Tanium Threat Response on their endpoints. The sources do not say which versions are affected or what conditions make a deployment exposed.","tier":"C","verified":{},"analyst_revisit_at":null,"fix_status":"none","audience":"businesses","plain_action":null,"pkeys":[],"ptokens":[],"labels":["endpointsecurity","medium","tanium","threatresponse","vendor"],"campaign_type":null,"first_public_at":"2026-11-03T23:17:30+00:00","kev":null,"cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","cvss_by":"3938794e-25f5-4123-a1ba-5cbd7f104512","poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-116646","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-116646","severity":null,"published_at":"2026-11-03T23:17:30+00:00","modified_at":"2026-11-03T23:17:30+00:00","first_seen_at":"2026-11-03T23:45:13+00:00","fetched_at":"2026-11-03T23:45:13+00:00","note":null}],"documents":[],"notice":"Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai"}