Integer Overflow Vulnerability in macOS By Apple

CVE-2025-46285

What is CVE-2025-46285?

CVE-2025-46285 is an integer overflow vulnerability found in Apple's macOS and related operating systems, which can potentially compromise the security of affected devices. Integer overflow vulnerabilities occur when a calculation exceeds the maximum size that can be stored in a variable, causing the application to behave unpredictably. In this case, the issue pertains to the handling of timestamps, which are critical for various system functions and security protocols. If exploited, this vulnerability may allow malicious applications to gain root privileges, granting them unrestricted access to the system and enabling them to alter any files or processes. The potential exploitation of this vulnerability could lead to severe operational disruptions for organizations utilizing Apple devices, alongside critical data exposures and security breaches.

Potential impact of CVE-2025-46285

1. Unauthorized Access and Control: The vulnerability could enable attackers to execute malicious applications with root privileges, resulting in full control over affected systems. This could facilitate unauthorized data access, manipulation, or destruction.

2. Widespread System Compromise: Since the vulnerability affects multiple Apple operating systems, an exploitation might extend beyond individual devices, potentially allowing malware to propagate across networks, impacting interconnected systems within organizations.

3. Operational Disruption and Financial Loss: Organizations that fall victim to attacks exploiting this vulnerability might experience significant downtime and disruptions in operations. Coupled with potential data breaches, this could lead to substantial financial losses and damage to organizational reputation.

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