{"id":"CVE-2026-107041","kind":"vulnerability","aliases":["CVE-2026-107041"],"related":[],"title":"Island: exported activity lets attackers freeze an Android device","description":"Insecure permissions in the FeatureActionActivity component of Oasis Feng Island versionCode 51801 allows unauthorized attackers to arbitrarily force a freeze in the device, leading to a Denial of Service (DoS).","summary":"The FeatureActionActivity component of Oasis Feng's Island app (versionCode 51801) has insecure permissions, so any app or unauthorized party can trigger it. An attacker can force the device to freeze, a denial of service.","severity":"unknown","cvss":null,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["android","island","oasis-feng","other"],"not_affected_if":["island-not-installed"],"how_to_check":"- Check the installed Island app version for versionCode `51801` (unknown how to read it from the sources)\n- Confirm whether the app is installed on the device at all","fix":null,"status":"open","published_at":"2026-10-29T16:17:49+00:00","first_seen_at":"2026-10-29T16:25:55+00:00","triaged_at":"2026-10-29T16:32:16+00:00","updated_at":"2026-10-29T16:32:16+00:00","category":"other","confidence":0.5,"triage":{"at":"2026-10-29T16:32:16Z","model":"claude-haiku-5-5","output":{"fix":"unknown","reach":"local","title":"Island: exported activity lets attackers freeze an Android device","impact":"low","summary":"The FeatureActionActivity component of Oasis Feng's Island app (versionCode 51801) has insecure permissions, so any app or unauthorized party can trigger it. An attacker can force the device to freeze, a denial of service.","audience":"everyone","category":"other","nicknames":[],"who_cares":["android","island","oasis-feng"],"confidence":0.5,"fix_status":"unknown","needs_auth":"no","worst_case":"device is forced into a freeze, denial of service","analyst_note":"Check NVD entry and Oasis Feng Island release notes for the fixed versionCode and whether the component is exported and reachable from other apps.","how_to_check":"- Check the installed Island app version for versionCode `51801` (unknown how to read it from the sources)\n- Confirm whether the app is installed on the device at all","plain_action":"","needs_analyst":true,"not_affected_if":["island-not-installed"],"who_is_affected":"Only installs of the Island app at versionCode 51801 are described; the sources do not say which versions are fixed. Devices without Island installed are not affected by this entry.","user_interaction":"unknown","needs_special_setup":"unknown","severity_if_unknown":"low"},"cost_usd":0.00064,"input_tokens":4098,"output_tokens":460,"severity_before":"unknown"},"analyst_status":null,"analyst_note":null,"search":"'-107041':12A,15A '-2026':11A,14A '51801':31B,67C 'activ':3A 'allow':68C 'android':8A,16B 'app':29B,37B 'arbitrarili':72C 'attack':5A,45B,70C 'compon':23B,61C 'cve':10A,13A 'denial':53B,82C 'devic':9A,49B,78C 'dos':85C 'export':2A 'featureactionact':22B,60C 'feng':20B,26B,64C 'forc':47B,73C 'freez':6A,51B,75C 'insecur':33B,56C 'island':1A,17B,28B,65C 'lead':79C 'let':4A 'oasi':19B,25B,63C 'oasis-feng':18B 'parti':40B 'permiss':34B,57C 'servic':55B,84C 'trigger':42B 'unauthor':39B,69C 'versioncod':30B,66C","nicknames":[],"mitigations":[],"who_affected":"Only installs of the Island app at versionCode 51801 are described; the sources do not say which versions are fixed. Devices without Island installed are not affected by this entry.","tier":"C","verified":{},"analyst_revisit_at":null,"fix_status":"none","audience":"everyone","plain_action":null,"first_public_at":"2026-10-29T16:17:49+00:00","kev":null,"cvss_vector":null,"cvss_by":null,"poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-107041","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-107041","severity":null,"published_at":"2026-10-29T16:17:49+00:00","modified_at":"2026-10-29T16:17:49+00:00","first_seen_at":"2026-10-29T16:25:55+00:00","fetched_at":"2026-10-29T16:25:55+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"}