PT-2026-65203 · Apple · Tvos+5

CVE-2026-43812 · Published 2026-07-27 · Updated 2026-07-27

Positive Technologies (AI Summary)

Name of the Vulnerable Software and Affected Versions iOS versions prior to 26.6 iPadOS versions prior to 26.6 macOS Sequoia versions prior to 15.7.8 macOS Tahoe versions prior to 26.6 tvOS versions prior to 26.6 visionOS versions prior to 26.6

Description A use after free issue, which occurs when a program continues to use a pointer after it has been freed, can be triggered by an app to cause unexpected system termination. This was addressed through improved memory management.

Recommendations Update iOS to version 26.6 Update iPadOS to version 26.6 Update macOS Sequoia to version 15.7.8 Update macOS Tahoe to version 26.6 Update tvOS to version 26.6 Update visionOS to version 26.6

Related Identifiers

CVE-2026-43812

Affected Products

Ios

Ipados

Macos Sequoia

Macos Tahoe

Tvos

Visionos

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2026-43812 · Security Note
• https://support.apple.com/en-us/128067 · Note
• https://support.apple.com/en-us/128071 · Note
• https://support.apple.com/en-us/128066 · Note
• https://support.apple.com/en-us/128070 · Note
• https://support.apple.com/en-us/128069 · Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-43812 · Note