{"id":"CVE-2026-112666","state":"PUBLISHED","title":"A use-after-free issue was addressed with improved memory management. 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.","description":"A use-after-free issue was addressed with improved memory management. 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 process termination.","publishedAt":"2026-10-26T20:39:08.640Z","updatedAt":"2026-10-26T20:39:08.640Z","severity":null,"assigner":"apple","products":["Apple Safari","Apple iOS and iPadOS","Apple macOS","Apple tvOS","Apple watchOS"],"affected":[{"vendor":"Apple","product":"Safari","versions":[{"version":"0","status":"affected","lessThan":"27.2","versionType":"custom"}]},{"vendor":"Apple","product":"iOS and iPadOS","versions":[{"version":"0","status":"affected","lessThan":"27.2","versionType":"custom"}]},{"vendor":"Apple","product":"macOS","versions":[{"version":"0","status":"affected","lessThan":"27.2","versionType":"custom"}]},{"vendor":"Apple","product":"tvOS","versions":[{"version":"0","status":"affected","lessThan":"27.2","versionType":"custom"}]},{"vendor":"Apple","product":"watchOS","versions":[{"version":"0","status":"affected","lessThan":"27.2","versionType":"custom"}]}],"references":["https://support.apple.com/en-us/149230","https://support.apple.com/en-us/149521","https://support.apple.com/en-us/149524","https://support.apple.com/en-us/149525","https://support.apple.com/en-us/149527"],"weaknesses":[],"ingestedAt":"2026-10-29T20:10:43.281Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/112xxx/CVE-2026-112666.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-112666","state":"PUBLISHED","datePublished":"2026-10-26T20:39:08.640Z","dateUpdated":"2026-10-26T20:39:08.640Z","assignerShortName":"apple","assignerOrgId":"286789f9-fbc2-4510-9f9a-43facdede74c","dateReserved":"2026-10-19T17:05:24.040Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"A use-after-free issue was addressed with improved memory management. 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 process termination."}],"affected":[{"vendor":"Apple","product":"Safari","versions":[{"version":"0","status":"affected","lessThan":"27.2","versionType":"custom"}]},{"vendor":"Apple","product":"iOS and iPadOS","versions":[{"version":"0","status":"affected","lessThan":"27.2","versionType":"custom"}]},{"vendor":"Apple","product":"macOS","versions":[{"version":"0","status":"affected","lessThan":"27.2","versionType":"custom"}]},{"vendor":"Apple","product":"tvOS","versions":[{"version":"0","status":"affected","lessThan":"27.2","versionType":"custom"}]},{"vendor":"Apple","product":"watchOS","versions":[{"version":"0","status":"affected","lessThan":"27.2","versionType":"custom"}]}],"references":[{"url":"https://support.apple.com/en-us/149230"},{"url":"https://support.apple.com/en-us/149521"},{"url":"https://support.apple.com/en-us/149524"},{"url":"https://support.apple.com/en-us/149525"},{"url":"https://support.apple.com/en-us/149527"}],"problemTypes":[{"descriptions":[{"lang":"en","description":"Processing maliciously crafted web content may lead to an unexpected process termination"}]}],"providerMetadata":{"shortName":"apple","orgId":"286789f9-fbc2-4510-9f9a-43facdede74c","dateUpdated":"2026-10-26T20:39:08.640Z"}}}}}