Apple Products Out-of-Bounds Write Vulnerability Allowing Denial-of-Service

Vulnerability

A vulnerability allowing out-of-bounds write operations has been identified in multiple Apple products, including tvOS 26, macOS Sonoma 14.8, macOS Sequoia 15.7, iOS 18.7, iPadOS 18.7, visionOS 26, and watchOS 26. This vulnerability can lead to unexpected system termination. The issue was addressed with improved bounds checking.

Impact

Exploitation of this vulnerability can cause unexpected system termination.

Added: Sep 16, 2025, 12:29 AM
Updated: Sep 16, 2025, 12:29 AM

Vulnerability Rating

Custom Algorithm
spread
8.4
impact
2.5
exploitability
4.4
remediation
7.7
relevance
0.5
threat
0.0
urgency
2.9
incentive
0.8

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