{"id":"CVE-2026-112593","title":"An out-of-bounds write issue was addressed with improved bounds checking","summary":"An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. An app may be able to cause unexpected system termination or write kernel memory.","severity":"none","vendor":"Apple","product":"macOS","affected":["macOS < 15.8.2","macOS < 26.7.2"],"published":"2026-10-26","updated":"2026-10-26","sourceUpdated":"2026-10-26T20:35:11.562Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-112593","references":[{"url":"https://support.apple.com/en-us/149522"},{"url":"https://support.apple.com/en-us/149523"}],"tags":["cve.org"],"ingestedAt":"2026-10-26T20:39:42.540Z","epss":0.00205,"epssPercentile":0.10366,"slug":"CVE-2026-112593","body":"## Overview\n\nAn out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. An app may be able to cause unexpected system termination or write kernel memory.\n\n## Affected\n\n- `macOS < 15.8.2`\n- `macOS < 26.7.2`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":3,"depthScoreParts":{"impact":2.8,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}