{"id":"CVE-2025-43532","aliases":["EUVD-2025-203155","GHSA-9q9m-rgvw-p592"],"status":"published","title":"A memory corruption issue was addressed with improved bounds checking. This issue is fixed in...","description":"A memory corruption issue was addressed with improved bounds checking. This issue is fixed in iOS 18.7.3 and iPadOS 18.7.3, iOS 26.2 and iPadOS 26.2, macOS Sequoia 15.7.3, macOS Sonoma 14.8.3, macOS Tahoe 26.2, tvOS 26.2, visionOS 26.2, watchOS 26.2. Processing malicious data may lead to unexpected app termination.","severity":{"version":"3.1","score":2.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L","level":"low","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-09","score":0.00274,"percentile":0.1996,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-120"],"published":"2025-12-12T20:56:45Z","modified":"2026-10-07T11:10:00Z","products":[{"vendor":"apple","product":"ios and ipados"},{"vendor":"apple","product":"macos"},{"vendor":"apple","product":"tvos"},{"vendor":"apple","product":"visionos"},{"vendor":"apple","product":"watchos"}],"references":[{"url":"https://support.apple.com/en-us/125884"},{"url":"https://support.apple.com/en-us/125885"},{"url":"https://support.apple.com/en-us/125886"},{"url":"https://support.apple.com/en-us/125887","tags":["Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/125888","tags":["Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/125889"},{"url":"https://support.apple.com/en-us/125890"},{"url":"https://support.apple.com/en-us/125891"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-43532"},{"url":"https://github.com/advisories/GHSA-9q9m-rgvw-p592"}],"sources":{"cve":[{"id":"CVE-2025-43532","description":"A memory corruption issue was addressed with improved bounds checking. This issue is fixed in iOS 18.7.3 and iPadOS 18.7.3, iOS 26.2 and iPadOS 26.2, macOS Sequoia 15.7.3, macOS Sonoma 14.8.3, macOS Tahoe 26.2, tvOS 26.2, visionOS 26.2, watchOS 26.2. Processing malicious data may lead to unexpected app termination.","status":"published","published":"2025-12-12T20:56:45.545Z","modified":"2026-04-02T18:20:07.706Z","cvss":[{"version":"3.1","score":2.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L","level":"low","assessor":"adp"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:32:26.964524Z"}],"euvd":[{"id":"EUVD-2025-203155","description":"A memory corruption issue was addressed with improved bounds checking. This issue is fixed in iOS 18.7.3 and iPadOS 18.7.3, iOS 26.2 and iPadOS 26.2, macOS Sequoia 15.7.3, macOS Sonoma 14.8.3, macOS Tahoe 26.2, tvOS 26.2, visionOS 26.2, watchOS 26.2. Processing malicious data may lead to unexpected app termination.","status":"published","published":"2025-12-12T20:56:45Z","modified":"2026-04-02T18:20:07Z","cvss":[{"version":"3.1","score":2.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L","level":"low"}],"updated_at":"2026-11-02T19:25:19.125268Z"}],"ghsa":[{"id":"GHSA-9q9m-rgvw-p592","title":"A memory corruption issue was addressed with improved bounds checking. This issue is fixed in...","description":"A memory corruption issue was addressed with improved bounds checking. This issue is fixed in macOS Sonoma 14.8.3, macOS Sequoia 15.7.3. Processing malicious data may lead to unexpected app termination.","status":"published","published":"2025-12-12T21:31:39Z","modified":"2025-12-17T21:30:44Z","cvss":[{"version":"3.1","score":2.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L","level":"low"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T15:05:15.153655Z"}],"nvd":[{"id":"CVE-2025-43532","description":"A memory corruption issue was addressed with improved bounds checking. This issue is fixed in iOS 18.7.3 and iPadOS 18.7.3, iOS 26.2 and iPadOS 26.2, macOS Sequoia 15.7.3, macOS Sonoma 14.8.3, macOS Tahoe 26.2, tvOS 26.2, visionOS 26.2, watchOS 26.2. Processing malicious data may lead to unexpected app termination.","status":"published","published":"2025-12-12T21:15:57.39Z","modified":"2026-10-07T11:10:00.153Z","cvss":[{"version":"3.1","score":2.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L","level":"low","assessor":"secondary"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:11:50.400521Z"}]}}