{"id":"CVE-2026-112464","kind":"vulnerability","aliases":["CVE-2026-112464"],"related":[],"title":"Apple: out-of-bounds write in file parsing enables heap corruption","description":"An out-of-bounds write issue 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, tvOS 27.2, visionOS 27.2. Processing a maliciously crafted file may lead to heap corruption.","summary":"An out-of-bounds write in an Apple operating system component lets a maliciously crafted file corrupt heap memory. The sources do not say which component or what code execution an attacker could reach.","severity":"unknown","cvss":null,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["apple-devices","ios","ipados","macos","other","tvos","visionos"],"not_affected_if":[],"how_to_check":"- Check the device OS version in Settings > General > About (iOS, iPadOS, macOS, tvOS, visionOS)\n- Compare against the fixed versions listed in the sources: iOS 26.7.2, iPadOS 26.7.2, macOS Tahoe 26.7.2, macOS Sequoia 15.8.2, iOS 27.2, macOS Golden Gate 27.2, tvOS 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 tvOS and visionOS to 27.2","status":"open","published_at":"2026-10-26T21:17:36+00:00","first_seen_at":"2026-10-26T21:20:25+00:00","triaged_at":"2026-10-26T21:30:17+00:00","updated_at":"2026-10-26T21:30:17+00:00","category":"other","confidence":0.5,"triage":{"at":"2026-10-26T21:30:17Z","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 tvOS and visionOS to 27.2","reach":"unknown","title":"Apple: out-of-bounds write in file parsing enables heap corruption","impact":"high","summary":"An out-of-bounds write in an Apple operating system component lets a maliciously crafted file corrupt heap memory. The sources do not say which component or what code execution an attacker could reach.","category":"other","nicknames":[],"who_cares":["ios","ipados","macos","tvos","visionos","apple-devices"],"confidence":0.5,"needs_auth":"unknown","worst_case":"Heap corruption from a crafted file; code execution not confirmed by sources","analyst_note":"Sources list only the NVD entry; check Apple's security notes for the affected component, attack vector and whether code execution is confirmed.","how_to_check":"- Check the device OS version in Settings > General > About (iOS, iPadOS, macOS, tvOS, visionOS)\n- Compare against the fixed versions listed in the sources: iOS 26.7.2, iPadOS 26.7.2, macOS Tahoe 26.7.2, macOS Sequoia 15.8.2, iOS 27.2, macOS Golden Gate 27.2, tvOS 27.2, visionOS 27.2","needs_analyst":true,"not_affected_if":[],"who_is_affected":"Devices running the Apple operating systems listed in the sources before the fixed versions. The sources do not say which file types or apps trigger the flaw, so unknown whether a specific configuration is needed. Teams that manage Apple devices should update them, and the sources do not indicate who can skip it.","user_interaction":"unknown","needs_special_setup":"unknown","severity_if_unknown":"unknown"},"cost_usd":0.000673,"input_tokens":3349,"output_tokens":676,"severity_before":"unknown"},"analyst_status":null,"analyst_note":null,"search":"'-112464':15A,18A '-2026':14A,17A '15.8.2':97C '26.7.2':82C,85C,100C '27.2':87C,90C,94C,102C,104C 'address':71C 'appl':1A,20B,36B 'apple-devic':19B 'attack':60B 'bound':5A,32B,67C 'code':57B 'compon':39B,54B 'corrupt':12A,45B,114C 'could':61B 'craft':43B,108C 'cve':13A,16A 'devic':21B 'enabl':10A 'execut':58B 'file':8A,44B,109C 'fix':79C 'gate':93C 'golden':92C 'heap':11A,46B,113C 'improv':73C 'input':74C 'io':22B,81C,86C 'ipado':23B,84C,89C 'issu':69C,77C 'lead':111C 'let':40B 'maco':24B,91C,95C,98C 'malici':42B,107C 'may':110C 'memori':47B 'oper':37B 'out-of-bound':2A,29B,64C 'pars':9A 'process':105C 'reach':62B 'say':52B 'sequoia':96C 'sourc':49B 'system':38B 'taho':99C 'tvos':26B,101C 'valid':75C 'visiono':27B,103C 'write':6A,33B,68C","nicknames":[],"mitigations":[],"who_affected":"Devices running the Apple operating systems listed in the sources before the fixed versions. The sources do not say which file types or apps trigger the flaw, so unknown whether a specific configuration is needed. Teams that manage Apple devices should update them, and the sources do not indicate who can skip it.","tier":"C","verified":{},"analyst_revisit_at":null,"first_public_at":"2026-10-26T21:17:36+00:00","kev":null,"cvss_vector":null,"cvss_by":null,"poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-112464","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-112464","severity":null,"published_at":"2026-10-26T21:17:36+00:00","modified_at":"2026-10-26T21:17:36+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"}