CVE-2024-4558
📋 TL;DR
This is a use-after-free vulnerability in ANGLE (Almost Native Graphics Layer Engine) component of Google Chrome. It allows remote attackers to potentially exploit heap corruption via crafted HTML pages, which could lead to arbitrary code execution. All users running vulnerable versions of Chrome are affected.
💻 Affected Systems
- Google Chrome
- Chromium-based browsers
📦 What is this software?
Chrome by Google
Google Chrome is the world's most popular web browser, used by over 3 billion users globally across Windows, macOS, Linux, Android, and iOS platforms. As a Chromium-based browser developed by Google, Chrome dominates the browser market with approximately 65% market share, making it a critical compon...
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⚠️ Risk & Real-World Impact
Worst Case
Remote code execution with the privileges of the Chrome process, potentially leading to full system compromise if combined with privilege escalation.
Likely Case
Browser crash (denial of service) or limited code execution within Chrome's sandbox, potentially allowing data theft or further exploitation.
If Mitigated
Browser crash with no data compromise if sandboxing holds, though memory corruption could still leak information.
🎯 Exploit Status
Exploitation requires user interaction (visiting malicious webpage). No public exploit code has been disclosed as of the advisory.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 124.0.6367.155 and later
Vendor Advisory: https://chromereleases.googleblog.com/2024/05/stable-channel-update-for-desktop_7.html
Restart Required: Yes
Instructions:
1. Open Chrome. 2. Click the three-dot menu. 3. Go to Help > About Google Chrome. 4. Chrome will automatically check for and install updates. 5. Click 'Relaunch' to restart Chrome with the patched version.
🔧 Temporary Workarounds
Disable WebGL
allDisables ANGLE functionality by turning off WebGL, which may break some websites but eliminates the attack vector.
chrome://flags/#disable-webgl
Set to 'Disabled'
Disable JavaScript
allPrevents malicious HTML/JavaScript from executing, but breaks most modern websites.
chrome://settings/content/javascript
Toggle to 'Blocked'
🧯 If You Can't Patch
- Use browser extensions to block JavaScript on untrusted sites
- Implement network filtering to block known malicious domains
🔍 How to Verify
Check if Vulnerable:
Check Chrome version in Help > About Google Chrome. If version is below 124.0.6367.155, system is vulnerable.
Check Version:
google-chrome --version (Linux) or "C:\Program Files\Google\Chrome\Application\chrome.exe" --version (Windows)
Verify Fix Applied:
Confirm Chrome version is 124.0.6367.155 or higher after update and restart.
📡 Detection & Monitoring
Log Indicators:
- Chrome crash reports with ANGLE-related stack traces
- Unexpected Chrome process termination
Network Indicators:
- Requests to known exploit domains
- Unusual WebGL-related traffic patterns
SIEM Query:
source="chrome" AND (event_type="crash" OR message="*ANGLE*" OR message="*use-after-free*")
🔗 References
- http://seclists.org/fulldisclosure/2024/Jul/15
- http://seclists.org/fulldisclosure/2024/Jul/16
- http://seclists.org/fulldisclosure/2024/Jul/18
- https://chromereleases.googleblog.com/2024/05/stable-channel-update-for-desktop_7.html
- https://issues.chromium.org/issues/337766133
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6G7EYH2JAK5OJPVNC6AXYQ5K7YGYNCDN/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BWFSZNNWSQYDRYKNLBDGEXXKMBXDYQ3F/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FAWEKDQTHPN7NFEMLIWP7YMIZ2DHF36N/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IPETICRXUOGRIM4U3BCRTIKE3IZWCSBT/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LE3ASLH6QF2E5OVJI5VA3JSEPJFFFMNY/
- http://seclists.org/fulldisclosure/2024/Jul/15
- http://seclists.org/fulldisclosure/2024/Jul/16
- http://seclists.org/fulldisclosure/2024/Jul/18
- https://chromereleases.googleblog.com/2024/05/stable-channel-update-for-desktop_7.html
- https://issues.chromium.org/issues/337766133
- https://lists.debian.org/debian-lts-announce/2024/09/msg00006.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6G7EYH2JAK5OJPVNC6AXYQ5K7YGYNCDN/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BWFSZNNWSQYDRYKNLBDGEXXKMBXDYQ3F/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FAWEKDQTHPN7NFEMLIWP7YMIZ2DHF36N/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IPETICRXUOGRIM4U3BCRTIKE3IZWCSBT/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LE3ASLH6QF2E5OVJI5VA3JSEPJFFFMNY/
- https://support.apple.com/kb/HT214117
- https://support.apple.com/kb/HT214119
- https://support.apple.com/kb/HT214121