CVE-2023-38602 : Vulnerability Insights and Analysis
Learn about CVE-2023-38602, a permissions issue in macOS allowing apps to modify protected file system parts. Mitigate by updating to fixed versions like Monterey 12.6.8.
A permissions issue in macOS has been identified and fixed, addressing the potential for applications to modify protected parts of the file system.
Understanding CVE-2023-38602
This section will cover what CVE-2023-38602 entails, its impact, technical details, and mitigation strategies.
What is CVE-2023-38602?
The CVE-2023-38602 vulnerability involves an app's capability to alter protected areas of the file system in macOS.
The Impact of CVE-2023-38602
The impact of this vulnerability could lead to unauthorized modifications to critical parts of the file system, potentially compromising system integrity and data security.
Technical Details of CVE-2023-38602
Let's delve into the specific technical aspects of CVE-2023-38602 to understand its scope and implications.
Vulnerability Description
A permissions issue has been resolved by imposing additional restrictions in macOS versions: Monterey 12.6.8, Ventura 13.5, and Big Sur 11.7.9. This alteration prevents apps from manipulating protected file system components.
Affected Systems and Versions
The following macOS versions are impacted by CVE-2023-38602: macOS Monterey (unspecified, less than 12.6), macOS Ventura (unspecified, less than 13.5), and macOS Big Sur (unspecified, less than 11.7).
Exploitation Mechanism
Exploiting this vulnerability requires the presence of a malicious application that attempts to modify restricted file system regions beyond the specified versions.
Mitigation and Prevention
To safeguard your system from the CVE-2023-38602 vulnerability, consider implementing the following security measures:
Immediate Steps to Take
Update your macOS to the fixed versions mentioned earlier: Monterey 12.6.8, Ventura 13.5, or Big Sur 11.7.9 to prevent unauthorized file system alterations.
Long-Term Security Practices
Practice caution when granting permissions to applications and only download software from trusted sources to minimize the risk of exposure to similar vulnerabilities.
Patching and Updates
Regularly check for software updates and security patches provided by Apple to address known vulnerabilities and enhance system security.