Memory Handling Vulnerability in macOS Sequoia by Apple

CVE-2025-24269

What is CVE-2025-24269?

CVE-2025-24269 is a memory handling vulnerability identified in macOS Sequoia, an operating system developed by Apple. This vulnerability can potentially lead to unexpected system termination, adversely affecting the stability and functionality of devices running this OS. Organizations relying on macOS Sequoia may face significant operational disruptions if the vulnerability is exploited, impacting productivity and user experience.

Technical Details

The vulnerability arises from improper memory handling within the operating system, specifically in versions prior to macOS Sequoia 15.4. It allows applications to manipulate memory in a way that could result in failures or crashes. The flaw has been addressed in the latest update, but prior to this, systems remained susceptible to potential attacks that exploit this weakness.

Potential Impact of CVE-2025-24269

1. Unexpected System Termination: Exploiting this vulnerability may cause systems to crash, leading to unexpected downtime and loss of productivity for users and organizations.

2. Decreased System Reliability: Frequent system crashes can undermine trust in the operating system’s reliability, affecting critical applications and services that depend on stable performance.

3. Increased Attack Surface: While the vulnerability is not currently being exploited in the wild, the mere existence of a memory handling flaw can provide attackers with potential leverage for future exploits, creating a persistent risk.

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