CVE-2025-43529

Details

A use-after-free issue was addressed with improved memory management. This issue is fixed in watchOS 26.2, Safari 26.2, iOS 18.7.3 and iPadOS 18.7.3, iOS 26.2 and iPadOS 26.2, macOS Tahoe 26.2, visionOS 26.2, tvOS 26.2. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been exploited in an extremely sophisticated attack against specific targeted individuals on versions of iOS before iOS 26. CVE-2025-14174 was also issued in response to this report.

Affected Packages

macOS

macOS 26

Fixed in:

26.2

References

WEBhttps://support.apple.com/en-us/125884 WEBhttps://support.apple.com/en-us/125885 WEBhttps://support.apple.com/en-us/125886 WEBhttps://support.apple.com/en-us/125889 WEBhttps://support.apple.com/en-us/125890 WEBhttps://support.apple.com/en-us/125891 WEBhttps://support.apple.com/en-us/125892 WEBhttps://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-43529 ADVISORYhttps://www.cve.org/CVERecord?id=CVE-2025-43529

CVE-2025-43529

Details

Affected Packages

References

CVSS Analysis

Ecosystems

Timeline