Apple Memory Corruption Vulnerability in libnetcore, afclip, CoreAudio, and Model I/O

Vulnerability

A memory corruption vulnerability has been identified in multiple components of Apple software, including libnetcore, afclip, CoreAudio, and Model I/O, all within the macOS Sequoia 15.6 and iOS 18.6/iPadOS 18.6 environments. This vulnerability arises from improper memory handling when processing maliciously crafted files, which can lead to memory corruption and potentially allow for arbitrary code execution.

Impact

Exploitation of this vulnerability can cause memory corruption, with the potential for arbitrary code execution.

Added: Apr 2, 2026, 9:44 PM
Updated: Apr 2, 2026, 9:44 PM

Vulnerability Rating

Custom Algorithm
spread
8.4
impact
0.6
exploitability
4.7
remediation
7.7
relevance
5.1
threat
0.0
urgency
2.9
incentive
0.0

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.