{"id":"CVE-2025-43377","published":"2025-11-04T01:16:19Z","modified":"2026-04-02T18:15:05Z","title":"An out-of-bounds read was addressed with improved bounds checking","vendor":"Apple","product":"iOS and iPadOS","tier":"tail","description":{"text":"An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2, macOS Sequoia 15.7.2, macOS Tahoe 26.1. An app may be able to cause a denial-of-service.","provenance":"source","from":"CVE.org"},"cvss":{"score":5.5,"severity":"MEDIUM","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","provenance":"source","from":"CISA ADP Vulnrichment"},"epss":{"score":0.00189,"percentile":0.08463,"provenance":"source"},"cwes":[{"id":"CWE-125","name":"Out-of-bounds Read"}],"references":[{"url":"https://support.apple.com/en-us/125633","tags":[]},{"url":"https://support.apple.com/en-us/125634","tags":[]},{"url":"https://support.apple.com/en-us/125635","tags":[]}],"priority":{"score":5.5,"factors":[{"name":"EPSS percentile","points":1.69},{"name":"CVSS severity","points":3.85}]},"vendorSlug":"apple","affectedVersions":[{"vendor":"Apple","product":"iOS and iPadOS","versions":["< 18.7.2"]},{"vendor":"Apple","product":"macOS","versions":["< 15.7.2","< 26.1"]}],"euvd":{"id":"EUVD-2025-37712","exploited":false,"provenance":"source"},"lineage":{"familyId":"fam-class-apple-ios-macos-cwe-125"}}