CVE-2024-54471
📋 TL;DR
A macOS vulnerability allows malicious applications to bypass entitlement checks and potentially leak user credentials. This affects macOS Ventura and Sonoma users who run untrusted applications. The issue stems from insufficient access controls in system components.
💻 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
Malicious application steals stored passwords, authentication tokens, or keychain items without user interaction.
Likely Case
Malicious app disguised as legitimate software extracts limited credential information when user grants some permissions.
If Mitigated
Only apps from trusted sources are installed, limiting exposure to credential theft attempts.
🎯 Exploit Status
Exploitation requires user to install malicious application. No public exploit code available at this time.
🛠️ 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 > General > Software Update. 2. Install available updates. 3. Restart when prompted.
🔧 Temporary Workarounds
Restrict App Installation Sources
allOnly allow apps from App Store and identified developers
sudo spctl --master-enable
sudo spctl --enable
🧯 If You Can't Patch
- Only install applications from trusted sources like the Mac App Store
- Use application sandboxing tools to restrict untrusted applications
🔍 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, or 14.7.1 or later for Sonoma📡 Detection & Monitoring
Log Indicators:
- Unusual entitlement requests in system logs
- Multiple failed authorization attempts
Network Indicators:
- None - local exploitation only
SIEM Query:
process where (parent.process.name contains "install" or parent.process.name contains "launch") and process.name not in approved_apps_list