{"id":"CVE-2026-112415","kind":"vulnerability","aliases":["CVE-2026-112415"],"related":[],"title":"Apple iOS and macOS: out-of-bounds write can crash system or corrupt memory","description":"An out-of-bounds write 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. An app may be able to cause unexpected system termination or corrupt process memory.","summary":"An out-of-bounds write in Apple's operating systems lets a local app cause unexpected system termination or corrupt process memory. Apple fixed it with improved input validation in the listed releases.","severity":"unknown","cvss":null,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["apple-devices","infrastructure","ios","ipados","macos","visionos"],"not_affected_if":["already-patched"],"how_to_check":"- Check the device OS version in Settings > General > About (iOS, iPadOS, visionOS) or run `sw_vers` on macOS\n- Compare against the fixed builds: iOS 26.7.2, iPadOS 26.7.2, iOS 27.2, iPadOS 27.2, macOS Tahoe 26.7.2, macOS Sequoia 15.8.2, macOS Golden Gate 27.2, visionOS 27.2","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`, or 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":"2026-10-26T21:31:52+00:00","updated_at":"2026-10-26T21:31:52+00:00","category":"infrastructure","confidence":0.6,"triage":{"at":"2026-10-26T21:31:52Z","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`, or macOS Golden Gate to `27.2`\n- Update visionOS to `27.2`","reach":"local","title":"Apple iOS and macOS: out-of-bounds write can crash system or corrupt memory","impact":"medium","summary":"An out-of-bounds write in Apple's operating systems lets a local app cause unexpected system termination or corrupt process memory. Apple fixed it with improved input validation in the listed releases.","category":"infrastructure","nicknames":[],"who_cares":["ios","ipados","macos","visionos","apple-devices"],"confidence":0.6,"needs_auth":"unknown","worst_case":"A malicious app corrupts process memory or crashes the system","analyst_note":"Check Apple's security release notes for CVE-2026-112415 to confirm affected component, trigger conditions and whether it is exploited; the sources here give no severity.","how_to_check":"- Check the device OS version in Settings > General > About (iOS, iPadOS, visionOS) or run `sw_vers` on macOS\n- Compare against the fixed builds: iOS 26.7.2, iPadOS 26.7.2, iOS 27.2, iPadOS 27.2, macOS Tahoe 26.7.2, macOS Sequoia 15.8.2, macOS Golden Gate 27.2, visionOS 27.2","needs_analyst":true,"not_affected_if":["already-patched"],"who_is_affected":"Any Apple device running an OS build older than the fixed versions is exposed, since the flaw sits in the operating system itself. The sources do not say which components or configurations are required to trigger it, so the scope beyond the listed platforms is unknown. Devices already on the fixed builds are not affected.","user_interaction":"unknown","needs_special_setup":"unknown","severity_if_unknown":"unknown"},"cost_usd":0.00068,"input_tokens":3338,"output_tokens":693,"severity_before":"unknown"},"analyst_status":null,"analyst_note":null,"search":"'-112415':18A,21A '-2026':17A,20A '15.8.2':97C '26.7.2':82C,85C,100C '27.2':87C,90C,94C,102C 'abl':107C 'address':71C 'app':44B,104C 'appl':1A,23B,37B,53B 'apple-devic':22B 'bound':8A,34B,68C 'caus':45B,109C 'corrupt':14A,50B,114C 'crash':11A 'cve':16A,19A 'devic':24B 'fix':54B,79C 'gate':93C 'golden':92C 'improv':57B,73C 'infrastructur':25B 'input':58B,74C 'io':2A,26B,81C,86C 'ipado':27B,84C,89C 'issu':77C 'let':41B 'list':62B 'local':43B 'maco':4A,28B,91C,95C,98C 'may':105C 'memori':15A,52B,116C 'oper':39B 'out-of-bound':5A,31B,65C 'process':51B,115C 'releas':63B 'sequoia':96C 'system':12A,40B,47B,111C 'taho':99C 'termin':48B,112C 'unexpect':46B,110C 'valid':59B,75C 'visiono':29B,101C 'write':9A,35B,69C","nicknames":[],"mitigations":[],"who_affected":"Any Apple device running an OS build older than the fixed versions is exposed, since the flaw sits in the operating system itself. The sources do not say which components or configurations are required to trigger it, so the scope beyond the listed platforms is unknown. Devices already on the fixed builds are not affected.","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-2026-112415","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-112415","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"}