CVE-2024-44275 in macOS
Summary
by MITRE • 10/28/2024
The issue was addressed with improved checks. This issue is fixed in macOS Sequoia 15.1, macOS Sonoma 14.7.1, macOS Ventura 13.7.1. A malicious application may be able to modify protected parts of the file system.
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Analysis
by VulDB Data Team • 04/07/2026
The vulnerability identified as CVE-2024-44275 represents a significant security flaw in Apple's macOS operating system that allows malicious applications to potentially modify protected file system components. This issue affects multiple versions of macOS including Sequoia 15.1, Sonoma 14.7.1, and Ventura 13.7.1, indicating a widespread concern across Apple's operating system ecosystem. The flaw stems from inadequate validation mechanisms that fail to properly restrict file system modifications, creating potential attack vectors for malicious actors seeking to compromise system integrity.
The technical nature of this vulnerability aligns with CWE-284 Access Control Issues, where insufficient access controls permit unauthorized modification of protected system resources. The flaw specifically impacts the file system's protection mechanisms that are designed to prevent unauthorized applications from altering critical system files or directories. This weakness in access control represents a fundamental breakdown in the operating system's security model, as it allows applications that should be restricted from modifying protected components to potentially bypass these security boundaries.
From an operational impact perspective, this vulnerability creates substantial risks for macOS users and organizations relying on these systems for sensitive operations. Attackers could exploit this flaw to modify system files, install persistent backdoors, or corrupt critical operating system components that would otherwise be protected from modification. The implications extend beyond individual user devices to enterprise environments where macOS systems serve as foundational infrastructure for business operations. This vulnerability could enable attackers to establish persistent access to systems while evading traditional security controls that depend on proper file system protection mechanisms.
The remediation for CVE-2024-44275 addresses this issue through enhanced validation checks that strengthen the access control mechanisms protecting file system components. Apple's patch implementation specifically targets the root cause by improving the verification processes that govern file system modifications, ensuring that only authorized applications can modify protected system areas. This fix aligns with security best practices outlined in the MITRE ATT&CK framework under the privilege escalation and persistence tactics, where attackers might attempt to modify system files to maintain access. Organizations should prioritize deployment of these security updates across all affected macOS versions to prevent exploitation and maintain system integrity. The vulnerability serves as a reminder of the critical importance of maintaining up-to-date security patches and proper access control implementations in modern operating systems.