Firetruck

CVE-2025-43520

KEV
Updated Sep 21, 2026 · PUBLISHED
View KEV entry →

Description

Apple watchOS, iOS, iPadOS, macOS, visionOS, and tvOS contain a classic buffer overflow vulnerability which could allow a malicious application to cause unexpected system termination or write kernel memory.

Full record on cve.org →

Affected packages

PackageVendor / ProductVersion rangeStatus
iOS and iPadOSApple / iOS and iPadOS>= 0, < 18.7.2affected
iOS and iPadOSApple / iOS and iPadOS>= 0, < 26.1affected
macOSApple / macOS>= 0, < 14.8.2affected
macOSApple / macOS>= 0, < 15.7.2affected
macOSApple / macOS>= 0, < 26.1affected
tvOSApple / tvOS>= 0, < 26.1affected
visionOSApple / visionOS>= 0, < 26.1affected
watchOSApple / watchOS>= 0, < 26.1affected