It might be a new year, but cybercriminals are still up to their old tricks —including exploiting previously unknown security flaws in operating systems to launch attacks on businesses. Finding and patching these vulnerabilities is a priority for technology providers. In that vein, the first Apple zero-day patch of 2025 appeared in late January.
If your company uses Apple products, installing the Zero-day vulnerability fix is critical to preventing hackers from gaining unauthorized access to system controls and launching a devastating attack.
What We Know About the Apple Zero-Day Patch
The first Apple security update of 2025 fixes CVE-2025-24085, a flaw that affects the CoreMedia component in a device’s operating system. Google’s Threat Analysis Group discovered the three vulnerabilities in all Apple devices, including Mac desktop and laptop computers, iPads, iPhones, televisions, and watches.
CoreMedia is the framework that supports multimedia, ensuring that you can process, manage, and play audio and video files. The flaw was a use-after-free issue that allowed hackers to manipulate memory and use free space to deliver malware. In addition to executing malicious software to wreak havoc on your company’s network, an attack could disrupt operations by corrupting data and causing systems to crash.
The first Apple zero-day patch of 2025 addresses this issue, closing the gap that would allow hackers to exploit the weakness.
How To Respond to the Apple Security Alert
Apple released limited details about the security issue, its known targets, and its severity. This is the company’s standard practice; they alert users to problems without giving malicious actors information they could use to launch attacks.
Even without details, the solution is clear: you must update Apple devices to address the security risk. The company suspects that the only targets thus far have been mobile devices running iOS 17.2 or earlier, but that doesn’t rule out problems involving other products.
Therefore, the company recommends installing the first cybersecurity patch of 2025 and updating your devices to the most recent versions. This includes:
- macOS Sequoia 18.3
- iOS 18.3
- iPad iOS 18.3
- tvOS 18.3
- visionOS 2.3
- watchOS 11.3
The first Apple Zero-Day Patch of 2025 also addresses some security flaws in Apple’s AirPlay software. Under the right conditions, these flaws could cause several security issues, including denial-of-service (DOS) and unexpected system failures.
Apple’s Zero-Day Patch Is a Reminder to Stay On Top of Software Updates
The first Apple Zero-Day Patch 2025 reiterates the importance of remaining alert to security updates and installing patches to address vulnerabilities. Addressing flaws helps ensure your system’s stability and can also help protect your business from malware attacks, data breaches, and other threats. Patch maintenance is also a critical element of staying in compliance with data protection and cybersecurity regulations.
If your company has not installed the first patch of 2025 on its Apple devices, prioritize it. You don’t want to start the year off with a security breach.
