CVE-2025-43238

An integer overflow was addressed with improved input validation. This issue is fixed in macOS Sequoia 15.6, macOS Sonoma 14.7.7, macOS Ventura 13.7.7. An app may be able to cause unexpected system termination.

• CWE-190

• https://support.apple.com/en-us/124149Release Notes, Vendor Advisory
• https://support.apple.com/en-us/124150Release Notes, Vendor Advisory
• https://support.apple.com/en-us/124151Release Notes, Vendor Advisory

Published

Apr 2, 2026

Last Modified

Jul 24, 2026

Status

Analyzed

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2025-43232A permissions issue was addressed with additional restrictio…9.8
• CVE-2025-43233This issue was addressed with improved access restrictions. …9.8
• CVE-2025-43234Multiple memory corruption issues were addressed with improv…9.8
• CVE-2025-43235The issue was addressed with improved memory handling. This …5.5
• CVE-2025-43236A type confusion issue was addressed with improved memory ha…3.3
• CVE-2025-43237An out-of-bounds write issue was addressed with improved bou…9.8
• CVE-2025-43239An out-of-bounds access issue was addressed with improved bo…7.1
• CVE-2025-4324A vulnerability, which was classified as problematic, was fo…5.4
• CVE-2025-43240A logic issue was addressed with improved checks. This issue…6.2
• CVE-2025-43241A permissions issue was addressed with additional restrictio…5.5
• CVE-2025-43243A permissions issue was addressed with additional restrictio…9.8
• CVE-2025-43244A race condition was addressed with improved state handling.…9.8