{"id":"CVE-2025-31281","published":"2025-07-29T23:28:59Z","modified":"2026-04-02T18:09:13Z","title":"An input validation issue was addressed with improved memory handling","vendor":"Apple","product":"iOS and iPadOS","tier":"tail","description":{"text":"An input validation issue was addressed with improved memory handling. This issue is fixed in iOS 18.6 and iPadOS 18.6, macOS Sequoia 15.6, tvOS 18.6, visionOS 2.6. Processing a maliciously crafted file may lead to unexpected app termination.","provenance":"source","from":"CVE.org"},"cvss":{"score":9.1,"severity":"CRITICAL","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","provenance":"source","from":"CISA ADP Vulnrichment"},"epss":{"score":0.01284,"percentile":0.70076,"provenance":"source"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"references":[{"url":"https://support.apple.com/en-us/124147","tags":[]},{"url":"https://support.apple.com/en-us/124149","tags":[]},{"url":"https://support.apple.com/en-us/124153","tags":[]},{"url":"https://support.apple.com/en-us/124154","tags":[]},{"url":"http://seclists.org/fulldisclosure/2025/Jul/37","tags":[]},{"url":"http://seclists.org/fulldisclosure/2025/Jul/36","tags":[]},{"url":"http://seclists.org/fulldisclosure/2025/Jul/32","tags":[]},{"url":"http://seclists.org/fulldisclosure/2025/Jul/30","tags":[]}],"priority":{"score":20.4,"factors":[{"name":"EPSS percentile","points":14.02},{"name":"CVSS severity","points":6.37}]},"vendorSlug":"apple","affectedVersions":[{"vendor":"Apple","product":"iOS and iPadOS","versions":["< 18.6"]},{"vendor":"Apple","product":"macOS","versions":["< 15.6"]},{"vendor":"Apple","product":"tvOS","versions":["< 18.6"]},{"vendor":"Apple","product":"visionOS","versions":["< 2.6"]}],"euvd":{"id":"EUVD-2025-23128","exploited":false,"provenance":"source"},"lineage":{"familyId":"fam-class-apple-ios-macos-cwe-20"}}