{"id":"CVE-2025-43482","title":"The issue was addressed with improved input validation","summary":"The issue was addressed with improved input validation. This issue is fixed in macOS Sequoia 15.7.3, macOS Sonoma 14.8.3, macOS Tahoe 26.2. An app may be able to cause a denial-of-service.","severity":"medium","cvss":5.5,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","cwe":["CWE-20"],"vendor":"apple","product":"macos","affected":["macos >= 14.0, < 14.8.3","macos >= 15.0, < 15.7.3"],"patched":["macos 15.7.3"],"published":"2025-12-12","updated":"2026-10-07","sourceUpdated":"2026-10-07T20:10:01.970","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-43482","references":[{"url":"https://support.apple.com/en-us/125886","label":"product-security@apple.com"},{"url":"https://support.apple.com/en-us/125887","label":"product-security@apple.com"},{"url":"https://support.apple.com/en-us/125888","label":"product-security@apple.com"}],"tags":["nvd"],"epss":0.00198,"epssPercentile":0.08766,"ingestedAt":"2026-10-07T20:46:46.916Z","slug":"CVE-2025-43482","body":"## Overview\n\nThe issue was addressed with improved input validation. This issue is fixed in macOS Sequoia 15.7.3, macOS Sonoma 14.8.3, macOS Tahoe 26.2. An app may be able to cause a denial-of-service.\n\n## Affected\n\n- `macos >= 14.0, < 14.8.3`\n- `macos >= 15.0, < 15.7.3`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `macos 15.7.3`","depth":"sunlit","depthScore":30,"depthScoreParts":{"impact":30.3,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}