Kernel flaws used in attacks
A flaw in Kernel, part of macOS. A malicious application may cause unexpected changes in memory shared between processes. CISA lists them as actively exploited.
- On a Mac
- Every Mac still on an affected version. The fix comes with the macOS update.
- The fix
- macOS 14.8.2, 15.7.2 and 26.1
- Attacks
- In CISA’s catalog of exploited flaws since March 20, 2026.
- CVEs
- CVE-2025-43510, CVE-2025-43520
From the Briefing, updated 19 minutes ago.
