{"id":"CVE-2026-112669","kind":"vulnerability","aliases":["CVE-2026-112669"],"related":[],"title":"Safari: race condition lets crafted web content crash the browser","description":"A race condition was addressed with improved state handling. This issue is fixed in Safari 27.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, tvOS 27.2, watchOS 27.2. Processing maliciously crafted web content may lead to an unexpected Safari crash.","summary":"A race condition in Safari and several Apple operating systems can be triggered by maliciously crafted web content, causing an unexpected Safari crash. The sources describe a crash only, with no code execution or data exposure stated.","severity":"low","cvss":null,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["ios","ipados","macos","other","safari","tvos","watchos"],"not_affected_if":["already-updated-to-27.2"],"how_to_check":"- Check the installed Safari or macOS/iOS version in Settings or About, and compare against the fixed release `27.2`.","fix":"- Update Safari to `27.2` or later.\n- Update iOS, iPadOS, macOS Golden Gate, tvOS and watchOS to `27.2` or later.","status":"open","published_at":"2026-10-26T21:18:00+00:00","first_seen_at":"2026-10-26T21:20:29+00:00","triaged_at":"2026-10-26T21:23:43+00:00","updated_at":"2026-10-26T21:23:43+00:00","category":"other","confidence":0.6,"triage":{"at":"2026-10-26T21:23:43Z","model":"claude-haiku-5-5","output":{"fix":"- Update Safari to `27.2` or later.\n- Update iOS, iPadOS, macOS Golden Gate, tvOS and watchOS to `27.2` or later.","reach":"internet","title":"Safari: race condition lets crafted web content crash the browser","impact":"low","summary":"A race condition in Safari and several Apple operating systems can be triggered by maliciously crafted web content, causing an unexpected Safari crash. The sources describe a crash only, with no code execution or data exposure stated.","category":"other","nicknames":[],"who_cares":["safari","ios","macos","ipados","tvos","watchos"],"confidence":0.6,"needs_auth":"no","worst_case":"Safari crashes when a user loads malicious web content.","analyst_note":"","how_to_check":"- Check the installed Safari or macOS/iOS version in Settings or About, and compare against the fixed release `27.2`.","needs_analyst":false,"not_affected_if":["already-updated-to-27.2"],"who_is_affected":"Any device running Safari or the listed Apple operating systems before version 27.2 can be affected when a user visits a page with crafted content. The sources do not describe a server-side or configuration-dependent exposure. unknown whether managed fleets need extra steps beyond normal updates.","user_interaction":"yes","needs_special_setup":"no","severity_if_unknown":"low"},"cost_usd":0.000568,"input_tokens":3295,"output_tokens":478,"severity_before":"unknown"},"analyst_status":null,"analyst_note":null,"search":"'-112669':13A,16A '-2026':12A,15A '27.2':76C,78C,81C,85C,87C,89C 'address':65C 'appl':31B 'browser':10A 'caus':42B 'code':55B 'condit':3A,26B,63C 'content':7A,41B,94C 'craft':5A,39B,92C 'crash':8A,46B,51B,101C 'cve':11A,14A 'data':58B 'describ':49B 'execut':56B 'exposur':59B 'fix':73C 'gate':84C 'golden':83C 'handl':69C 'improv':67C 'io':17B,77C 'ipado':18B,80C 'issu':71C 'lead':96C 'let':4A 'maco':19B,82C 'malici':38B,91C 'may':95C 'oper':32B 'process':90C 'race':2A,25B,62C 'safari':1A,21B,28B,45B,75C,100C 'sever':30B 'sourc':48B 'state':60B,68C 'system':33B 'trigger':36B 'tvos':22B,86C 'unexpect':44B,99C 'watcho':23B,88C 'web':6A,40B,93C","nicknames":[],"mitigations":[],"who_affected":"Any device running Safari or the listed Apple operating systems before version 27.2 can be affected when a user visits a page with crafted content. The sources do not describe a server-side or configuration-dependent exposure. unknown whether managed fleets need extra steps beyond normal updates.","tier":"C","verified":{},"analyst_revisit_at":null,"first_public_at":"2026-10-26T21:18:00+00:00","kev":null,"cvss_vector":null,"cvss_by":null,"poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-112669","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-112669","severity":null,"published_at":"2026-10-26T21:18:00+00:00","modified_at":"2026-10-26T21:18:00+00:00","first_seen_at":"2026-10-26T21:20:29+00:00","fetched_at":"2026-10-26T21:20:29+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"}