CVE-2024-44270
📋 TL;DR
This CVE describes a sandbox escape vulnerability in macOS that allows a sandboxed process to bypass security restrictions. It affects macOS Ventura and Sonoma systems. Attackers could potentially execute arbitrary code outside the intended sandbox constraints.
💻 Affected Systems
- macOS
📦 What is this software?
Macos by Apple
macOS is Apple's desktop and laptop operating system powering Mac computers used by millions of professionals, developers, creative professionals, and enterprise users worldwide. Built on a Unix foundation with the Darwin kernel and modern Cocoa frameworks, macOS delivers a seamless ecosystem integr...
Learn more about Macos →Macos by Apple
macOS is Apple's desktop and laptop operating system powering Mac computers used by millions of professionals, developers, creative professionals, and enterprise users worldwide. Built on a Unix foundation with the Darwin kernel and modern Cocoa frameworks, macOS delivers a seamless ecosystem integr...
Learn more about Macos →⚠️ Risk & Real-World Impact
Worst Case
Full system compromise allowing execution of arbitrary code with elevated privileges, data exfiltration, and persistence mechanisms.
Likely Case
Limited privilege escalation within the affected application context, potentially accessing restricted files or system resources.
If Mitigated
Contained impact within application sandbox with minimal data exposure if proper application isolation is maintained.
🎯 Exploit Status
Requires execution of malicious code within sandbox; logic flaw exploitation needed.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: macOS Ventura 13.7.1, macOS Sonoma 14.7.1
Vendor Advisory: https://support.apple.com/en-us/121568
Restart Required: Yes
Instructions:
1. Open System Settings 2. Click General 3. Click Software Update 4. Install available updates 5. Restart when prompted
🔧 Temporary Workarounds
Application Whitelisting
allRestrict execution to trusted applications only
🧯 If You Can't Patch
- Implement strict application control policies
- Monitor for unusual process behavior and sandbox violations
🔍 How to Verify
Check if Vulnerable:
Check macOS version in System Settings > General > AboutCheck Version:
sw_versVerify Fix Applied:
Verify macOS version is 13.7.1 or later for Ventura, 14.7.1 or later for Sonoma📡 Detection & Monitoring
Log Indicators:
- Sandbox violation logs
- Unexpected process spawning
- File access outside sandbox
Network Indicators:
- Unusual outbound connections from sandboxed applications
SIEM Query:
process where parent_process_name contains sandbox and action contains violation