{"id":"CVE-2026-95399","kind":"vulnerability","aliases":["CVE-2026-95399"],"related":[],"title":"Android face unlock: race condition lets local apps alter biometric enrollment data","description":"In multiple functions of face_status.h, there is a possible way to modify verified biometric enrollment data in shared memory due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.","summary":"A race condition in face_status.h lets code modify verified face enrollment data held in shared memory. A local process could use this to escalate privileges to System level without user interaction.","severity":"unknown","cvss":null,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["android","biometrics","infrastructure"],"not_affected_if":[],"how_to_check":null,"fix":null,"status":"open","published_at":"2026-11-10T20:19:47+00:00","first_seen_at":"2026-11-10T20:46:16+00:00","triaged_at":"2026-11-10T20:49:26+00:00","updated_at":"2026-11-10T20:49:26+00:00","category":"infrastructure","confidence":0.5,"triage":{"at":"2026-11-10T20:49:26Z","model":"claude-haiku-5-5","output":{"fix":"unknown","reach":"local","title":"Android face unlock: race condition lets local apps alter biometric enrollment data","impact":"high","summary":"A race condition in face_status.h lets code modify verified face enrollment data held in shared memory. A local process could use this to escalate privileges to System level without user interaction.","audience":"everyone","category":"infrastructure","nicknames":[],"who_cares":["android","biometrics"],"confidence":0.5,"fix_status":"unknown","needs_auth":"unknown","worst_case":"local code gains System privileges and alters face enrollment data","analyst_note":"Confirm affected Android versions and the patch level from the Android security bulletin; the NVD entry gives no products or fix.","how_to_check":"unknown","plain_action":"","product_name":"","needs_analyst":true,"not_affected_if":[],"who_is_affected":"unknown","user_interaction":"no","product_ecosystem":"","needs_special_setup":"unknown","severity_if_unknown":"unknown"},"cost_usd":0.000629,"input_tokens":4523,"output_tokens":353,"severity_before":"unknown"},"analyst_status":null,"analyst_note":null,"search":"'-2026':14A,17A '-95399':15A,18A 'alter':9A 'android':1A,19B 'app':8A 'biometr':10A,20B,68C 'code':29B 'condit':5A,24B,78C 'could':42B,80C 'cve':13A,16A 'data':12A,34B,70C 'due':74C 'enrol':11A,33B,69C 'escal':46B,84C 'execut':89C 'exploit':98C 'face':2A,26B,32B,58C 'function':56C 'held':35B 'infrastructur':21B 'interact':53B,93C 'lead':81C 'let':6A,28B 'level':50B 'local':7A,40B,83C 'memori':38B,73C 'modifi':30B,66C 'multipl':55C 'need':91C,96C 'possibl':63C 'privileg':47B,86C,90C 'process':41B 'race':4A,23B,77C 'share':37B,72C 'status.h':27B,59C 'system':49B,88C 'unlock':3A 'use':43B 'user':52B,92C 'verifi':31B,67C 'way':64C 'without':51B","nicknames":[],"mitigations":[],"who_affected":null,"tier":"C","verified":{},"analyst_revisit_at":null,"fix_status":"none","audience":"everyone","plain_action":null,"pkeys":[],"ptokens":[],"labels":["android","biometrics","infrastructure","unknown"],"campaign_type":null,"search_a":"'-2026':14A,17A '-95399':15A,18A 'alter':9A 'android':1A 'app':8A 'biometr':10A 'condit':5A 'cve':13A,16A 'data':12A 'enrol':11A 'face':2A 'let':6A 'local':7A 'race':4A 'unlock':3A","search_b":"'android':19B 'biometr':20B 'code':29B 'condit':24B 'could':42B 'data':34B 'enrol':33B 'escal':46B 'face':26B,32B 'held':35B 'infrastructur':21B 'interact':53B 'let':28B 'level':50B 'local':40B 'memori':38B 'modifi':30B 'privileg':47B 'process':41B 'race':23B 'share':37B 'status.h':27B 'system':49B 'use':43B 'user':52B 'verifi':31B 'without':51B","search_c":"'biometr':68C 'condit':78C 'could':80C 'data':70C 'due':74C 'enrol':69C 'escal':84C 'execut':89C 'exploit':98C 'face':58C 'function':56C 'interact':93C 'lead':81C 'local':83C 'memori':73C 'modifi':66C 'multipl':55C 'need':91C,96C 'possibl':63C 'privileg':86C,90C 'race':77C 'share':72C 'status.h':59C 'system':88C 'user':92C 'verifi':67C 'way':64C","cause_entry":null,"cause_path":null,"disclosures_checked_at":null,"first_public_at":"2026-11-10T20:19:47+00:00","kev":null,"cvss_vector":null,"cvss_by":null,"poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-95399","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-95399","severity":null,"published_at":"2026-11-10T20:19:47+00:00","modified_at":"2026-11-10T20:19:47+00:00","first_seen_at":"2026-11-10T20:46:16+00:00","fetched_at":"2026-11-10T20:46:16+00:00","note":null}],"documents":[],"disclosures":[],"exploit_sources":[],"notice":"Free to read, with fair use of about 60 pages a minute. For higher limits or API access: sales@infrastack.ai"}