{"schema_version":"1","view":"events","data":[{"id":41904,"advisory_id":"8e448ef7-15d8-4fb5-a02d-7b1c9a679cb0","group_id":"advisory:8e448ef7-15d8-4fb5-a02d-7b1c9a679cb0","revision":1,"source_id":"core-cve","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-43661","source_published_at":"2026-05-11T20:08:13.962+00:00","published_at":"2026-10-25T11:36:49.948141+00:00","extraction_method":"structured","technologies":["core-cve","ios-and-ipados","macos","tvos","watchos"],"cve_ids":["CVE-2026-43661"],"event_types":["advisory"],"payload":{"kind":"advisory","title":"CVE-2026-43661","summary":"A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.5 and iPadOS 26.5, iOS 26.7 and iPadOS 26.7, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.5, tvOS 26.5, watchOS 26.5. Processing a maliciously crafted image may corrupt process memory.","evidence":"cve:CVE-2026-43661","products":[{"name":{"value":"iOS and iPadOS","evidence":"/containers/cna/affected/0/product"},"prerequisites":[],"fixed_versions":[],"affected_versions":[]},{"name":{"value":"macOS","evidence":"/containers/cna/affected/1/product"},"prerequisites":[],"fixed_versions":[],"affected_versions":[]},{"name":{"value":"tvOS","evidence":"/containers/cna/affected/2/product"},"prerequisites":[],"fixed_versions":[],"affected_versions":[]},{"name":{"value":"watchOS","evidence":"/containers/cna/affected/3/product"},"prerequisites":[],"fixed_versions":[],"affected_versions":[]}],"severity":"unknown","structured":{"id":"CVE-2026-43661","aliases":["CVE-2026-43661"],"metrics":[],"affected":[{"vendor":"Apple","product":"iOS and iPadOS","versions":[{"status":"affected","version":"0","lessThan":"18.7.10","versionType":"custom"},{"status":"affected","version":"0","lessThan":"26.5","versionType":"custom"},{"status":"affected","version":"0","lessThan":"26.7","versionType":"custom"}]},{"vendor":"Apple","product":"macOS","versions":[{"status":"affected","version":"0","lessThan":"14.8.8","versionType":"custom"},{"status":"affected","version":"0","lessThan":"15.7.8","versionType":"custom"},{"status":"affected","version":"0","lessThan":"26.5","versionType":"custom"}]},{"vendor":"Apple","product":"tvOS","versions":[{"status":"affected","version":"0","lessThan":"26.5","versionType":"custom"}]},{"vendor":"Apple","product":"watchOS","versions":[{"status":"affected","version":"0","lessThan":"26.5","versionType":"custom"}]}],"modified":"2026-10-20T00:50:06.287Z","provider":"cve","references":["https://support.apple.com/en-us/127110","https://support.apple.com/en-us/127115","https://support.apple.com/en-us/127118","https://support.apple.com/en-us/127119","https://support.apple.com/en-us/128071","https://support.apple.com/en-us/128072","https://support.apple.com/en-us/148287","https://support.apple.com/en-us/149041"],"provider_metadata":{"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":7.5,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"id":"CVE-2026-43661","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2026-05-12T13:52:17.131899Z"}}}],"problemTypes":[{"descriptions":[{"lang":"en","type":"CWE","cweId":"CWE-121","description":"CWE-121 Stack-based Buffer Overflow"}]}],"providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-05-12T13:52:38.508Z"}}],"cna":{"orgId":"286789f9-fbc2-4510-9f9a-43facdede74c","shortName":"apple","dateUpdated":"2026-10-20T00:50:06.287Z"}}},"related_cves":[{"value":"CVE-2026-43661","evidence":"/cveMetadata/cveId"}],"security_relevant":true,"severity_evidence":null},"priority":{"reasons":[],"severity":"unknown","linked_cves":[],"fix_available":false,"known_exploited":false,"publisher_severity":"unknown"},"context_update":false,"detail_url":"/events/41904"}],"next_after":41904,"next_before":41904}