{"id":"CVE-2025-43533","aliases":["EUVD-2025-203980","GHSA-59vc-gmhm-3r9f"],"status":"published","title":"Multiple memory corruption issues were addressed with improved input validation. This issue is...","description":"The issue was addressed with improved bounds checks. This issue is fixed in iOS 18.7.5 and iPadOS 18.7.5, iOS 26.2 and iPadOS 26.2, macOS Sequoia 15.7.4, macOS Sonoma 14.8.4, macOS Tahoe 26.2, tvOS 26.2, visionOS 26.2, watchOS 26.2. A malicious HID device may cause an unexpected process crash.","severity":{"version":"3.1","score":5.7,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-09","score":0.00303,"percentile":0.23218,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2025-12-17T20:46:58Z","modified":"2026-10-07T11:10:00Z","products":[{"vendor":"apple","product":"ios and ipados"},{"vendor":"apple","product":"ipados"},{"vendor":"apple","product":"iphone_os"},{"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","tags":["Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/125886","tags":["Vendor Advisory"]},{"url":"https://support.apple.com/en-us/125889","tags":["Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/125890","tags":["Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/125891","tags":["Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/126347"},{"url":"https://support.apple.com/en-us/126349"},{"url":"https://support.apple.com/en-us/126350"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-43533"},{"url":"https://github.com/advisories/GHSA-59vc-gmhm-3r9f"}],"sources":{"cve":[{"id":"CVE-2025-43533","description":"The issue was addressed with improved bounds checks. This issue is fixed in iOS 18.7.5 and iPadOS 18.7.5, iOS 26.2 and iPadOS 26.2, macOS Sequoia 15.7.4, macOS Sonoma 14.8.4, macOS Tahoe 26.2, tvOS 26.2, visionOS 26.2, watchOS 26.2. A malicious HID device may cause an unexpected process crash.","status":"published","published":"2025-12-17T20:46:58.348Z","modified":"2026-04-02T18:20:03.676Z","cvss":[{"version":"3.1","score":5.7,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"adp"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:32:26.964524Z"}],"euvd":[{"id":"EUVD-2025-203980","description":"The issue was addressed with improved bounds checks. This issue is fixed in iOS 18.7.5 and iPadOS 18.7.5, iOS 26.2 and iPadOS 26.2, macOS Sequoia 15.7.4, macOS Sonoma 14.8.4, macOS Tahoe 26.2, tvOS 26.2, visionOS 26.2, watchOS 26.2. A malicious HID device may cause an unexpected process crash.","status":"published","published":"2025-12-17T20:46:58Z","modified":"2026-04-02T18:20:03Z","cvss":[{"version":"3.1","score":5.7,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T19:25:19.53757Z"}],"ghsa":[{"id":"GHSA-59vc-gmhm-3r9f","title":"Multiple memory corruption issues were addressed with improved input validation. This issue is...","description":"Multiple memory corruption issues were addressed with improved input validation. This issue is fixed in watchOS 26.2, iOS 26.2 and iPadOS 26.2, macOS Tahoe 26.2, visionOS 26.2, tvOS 26.2. A malicious HID device may cause an unexpected process crash.","status":"published","published":"2025-12-17T21:30:49Z","modified":"2026-04-02T21:33:46Z","cvss":[{"version":"3.1","score":3.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L","level":"low"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T15:07:08.460272Z"}],"nvd":[{"id":"CVE-2025-43533","description":"The issue was addressed with improved bounds checks. This issue is fixed in iOS 18.7.5 and iPadOS 18.7.5, iOS 26.2 and iPadOS 26.2, macOS Sequoia 15.7.4, macOS Sonoma 14.8.4, macOS Tahoe 26.2, tvOS 26.2, visionOS 26.2, watchOS 26.2. A malicious HID device may cause an unexpected process crash.","status":"published","published":"2025-12-17T21:16:12.07Z","modified":"2026-10-07T11:10:00.153Z","cvss":[{"version":"3.1","score":5.7,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:11:51.309584Z"}]}}