{"id":"CVE-2026-112414","kind":"vulnerability","aliases":["CVE-2026-112414"],"related":[],"title":"Apple iOS and macOS: crafted message can crash the system via stack overflow","description":"A stack overflow was addressed with improved input validation. This issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2, visionOS 27.2. Processing a maliciously crafted message may lead to a denial-of-service.","summary":"A stack overflow in Apple's operating systems is triggered when the system processes a maliciously crafted message. The sources say the result is a denial of service, meaning the affected component can be made to crash or stop responding.","severity":"unknown","cvss":null,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["apple","ios","ipados","macos","other","visionos"],"not_affected_if":["already-patched"],"how_to_check":"- unknown","fix":"- Update iOS and iPadOS to `26.7.2` or `27.2`\n- Update macOS Tahoe to `26.7.2`, macOS Sequoia to `15.8.2`, and macOS Golden Gate to `27.2`\n- Update visionOS to `27.2`","status":"open","published_at":"2026-10-26T21:17:31+00:00","first_seen_at":"2026-10-26T21:20:25+00:00","triaged_at":"2026-10-26T21:31:53+00:00","updated_at":"2026-10-26T21:31:53+00:00","category":"other","confidence":0.5,"triage":{"at":"2026-10-26T21:31:53Z","model":"claude-haiku-5-5","output":{"fix":"- Update iOS and iPadOS to `26.7.2` or `27.2`\n- Update macOS Tahoe to `26.7.2`, macOS Sequoia to `15.8.2`, and macOS Golden Gate to `27.2`\n- Update visionOS to `27.2`","reach":"unknown","title":"Apple iOS and macOS: crafted message can crash the system via stack overflow","impact":"low","summary":"A stack overflow in Apple's operating systems is triggered when the system processes a maliciously crafted message. The sources say the result is a denial of service, meaning the affected component can be made to crash or stop responding.","category":"other","nicknames":[],"who_cares":["apple","ios","ipados","macos","visionos"],"confidence":0.5,"needs_auth":"unknown","worst_case":"Denial of service: the affected component crashes or stops responding.","analyst_note":"Check Apple's security release notes for the affected component and the message vector; the NVD entry gives no CVSS or detail.","how_to_check":"- unknown","needs_analyst":true,"not_affected_if":["already-patched"],"who_is_affected":"Devices running the Apple operating system versions listed in the fix section are affected. The sources do not say which message types or apps reach the vulnerable code, so the exposure surface is unknown. Devices already on the fixed versions can skip this.","user_interaction":"unknown","needs_special_setup":"unknown","severity_if_unknown":"low"},"cost_usd":0.000586,"input_tokens":3332,"output_tokens":506,"severity_before":"unknown"},"analyst_status":null,"analyst_note":null,"search":"'-112414':16A,19A '-2026':15A,18A '15.8.2':96C '26.7.2':81C,84C,99C '27.2':86C,89C,93C,101C 'address':70C 'affect':56B 'appl':1A,20B,30B 'compon':57B 'craft':5A,42B,105C 'crash':8A,62B 'cve':14A,17A 'denial':51B,112C 'denial-of-servic':111C 'fix':78C 'gate':92C 'golden':91C 'improv':72C 'input':73C 'io':2A,21B,80C,85C 'ipado':22B,83C,88C 'issu':76C 'lead':108C 'maco':4A,23B,90C,94C,97C 'made':60B 'malici':41B,104C 'may':107C 'mean':54B 'messag':6A,43B,106C 'oper':32B 'overflow':13A,28B,68C 'process':39B,102C 'respond':65B 'result':48B 'say':46B 'sequoia':95C 'servic':53B,114C 'sourc':45B 'stack':12A,27B,67C 'stop':64B 'system':10A,33B,38B 'taho':98C 'trigger':35B 'valid':74C 'via':11A 'visiono':25B,100C","nicknames":[],"mitigations":[],"who_affected":"Devices running the Apple operating system versions listed in the fix section are affected. The sources do not say which message types or apps reach the vulnerable code, so the exposure surface is unknown. Devices already on the fixed versions can skip this.","tier":"C","verified":{},"analyst_revisit_at":null,"first_public_at":"2026-10-26T21:17:31+00:00","kev":null,"cvss_vector":null,"cvss_by":null,"poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-112414","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-112414","severity":null,"published_at":"2026-10-26T21:17:31+00:00","modified_at":"2026-10-26T21:17:31+00:00","first_seen_at":"2026-10-26T21:20:25+00:00","fetched_at":"2026-10-26T21:20:25+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"}