MEDIUMCVSS 5.5KNOWN EXPLOITED

CVE-2025-43520

CVE-2025-43520 updated by NVD

Published: 2026-03-20
Modified: 2026-11-04
Sources: cisa-kev, nvd

Summary

A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2, iOS 26.1 and iPadOS 26.1, macOS Sequoia 15.7.2, macOS Sonoma 14.8.2, macOS Tahoe 26.1, tvOS 26.1, visionOS 26.1, watchOS 26.1. A malicious application may be able to cause unexpected system termination or write kernel memory.

References

https://nvd.nist.gov/vuln/detail/CVE-2025-43520

Includes data from the CISA Known Exploited Vulnerabilities catalog.

Includes data from the National Vulnerability Database (NIST). NVD data is in the public domain; this page is not endorsed by NIST.

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