Apple macOS Sequoia 15.7.5 / Sonoma 14.8.5 File Crash
CVE-2026-20679 Published on August 21, 2026
The issue was addressed with improved checks. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. Processing a maliciously crafted file may lead to unexpected app termination.
Products Associated with CVE-2026-20679
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Affected Versions
Apple macOS:- Before 14.8.5 is affected.
- Before 15.7.5 is affected.
- Before 26.4 is affected.