{"id":"CVE-2026-86959","title":"An input validation issue was addressed with improved input validation","summary":"An input validation issue was addressed with improved input validation. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. Processing a maliciously crafted i…","severity":"none","vendor":"Apple","product":"iOS and iPadOS","affected":["ios_and_ipados < 26.7","ios_and_ipados < 27","macOS < 15.8","macOS < 26.7","macOS < 27"],"published":"2026-10-20","updated":"2026-10-20","sourceUpdated":"2026-10-20T00:50:55.665Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-86959","references":[{"url":"https://support.apple.com/en-us/149034"},{"url":"https://support.apple.com/en-us/149035"},{"url":"https://support.apple.com/en-us/149041"},{"url":"https://support.apple.com/en-us/149042"},{"url":"https://support.apple.com/en-us/149043"}],"tags":["cve.org"],"ingestedAt":"2026-10-20T01:49:42.588Z","slug":"CVE-2026-86959","body":"## Overview\n\nAn input validation issue was addressed with improved input validation. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. Processing a maliciously crafted image may lead to unexpected process termination.\n\n## Affected\n\n- `ios_and_ipados < 26.7`\n- `ios_and_ipados < 27`\n- `macOS < 15.8`\n- `macOS < 26.7`\n- `macOS < 27`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":3,"depthScoreParts":{"impact":2.8,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}