{"id":"CVE-2025-43211","details":"The issue was addressed with improved memory handling. This issue is fixed in Safari 18.6, macOS Sequoia 15.6, iPadOS 17.7.9, iOS 18.6 and iPadOS 18.6, tvOS 18.6, watchOS 11.6, visionOS 2.6. Processing web content may lead to a denial-of-service.","modified":"2026-03-13T07:59:53.210359Z","published":"2025-07-30T00:15:33.173Z","related":["ALSA-2025:13780","ALSA-2025:13782","MGASA-2025-0313","SUSE-SU-2025:02765-1","SUSE-SU-2025:02766-1","SUSE-SU-2025:02777-1","SUSE-SU-2025:02973-1"],"references":[{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2025/08/02/1"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2025/08/msg00015.html"},{"type":"WEB","url":"http://seclists.org/fulldisclosure/2025/Jul/31"},{"type":"WEB","url":"http://seclists.org/fulldisclosure/2025/Jul/36"},{"type":"WEB","url":"http://seclists.org/fulldisclosure/2025/Aug/0"},{"type":"WEB","url":"http://seclists.org/fulldisclosure/2025/Jul/32"},{"type":"ADVISORY","url":"https://support.apple.com/en-us/124147"},{"type":"ADVISORY","url":"https://support.apple.com/en-us/124148"},{"type":"ADVISORY","url":"https://support.apple.com/en-us/124155"},{"type":"ADVISORY","url":"https://support.apple.com/en-us/124149"},{"type":"ADVISORY","url":"https://support.apple.com/en-us/124152"},{"type":"ADVISORY","url":"https://support.apple.com/en-us/124153"},{"type":"ADVISORY","url":"https://support.apple.com/en-us/124154"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-43211.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"fixed":"18.6"}]},{"events":[{"introduced":"0"},{"fixed":"17.7.9"}]},{"events":[{"introduced":"18.0"},{"fixed":"18.6"}]},{"events":[{"introduced":"0"},{"fixed":"18.6"}]},{"events":[{"introduced":"0"},{"fixed":"15.6"}]},{"events":[{"introduced":"0"},{"fixed":"18.6"}]},{"events":[{"introduced":"0"},{"fixed":"2.6"}]},{"events":[{"introduced":"0"},{"fixed":"11.6"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}