CVE-2026-0908

8.8 HIGH

📋 TL;DR

This CVE describes a use-after-free vulnerability in ANGLE (Almost Native Graphics Layer Engine) in Google Chrome that could allow heap corruption. Attackers could exploit this by tricking users into visiting a malicious HTML page. All Chrome users prior to version 144.0.7559.59 are affected.

💻 Affected Systems

Products:
  • Google Chrome
  • Chromium-based browsers
Versions: All versions prior to 144.0.7559.59
Operating Systems: Windows, macOS, Linux, ChromeOS
Default Config Vulnerable: ⚠️ Yes
Notes: ANGLE is Chrome's graphics abstraction layer, so this affects all standard Chrome installations.

📦 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...

Learn more about Chrome →

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...

Learn more about Chrome →

⚠️ Risk & Real-World Impact

🔴

Worst Case

Remote code execution leading to complete system compromise, data theft, or malware installation.

🟠

Likely Case

Browser crash or instability, with potential for limited data exposure from browser memory.

🟢

If Mitigated

No impact if Chrome is updated to patched version or if exploit attempts are blocked by security controls.

🌐 Internet-Facing: HIGH
🏢 Internal Only: MEDIUM

🎯 Exploit Status

Public PoC: ✅ No
Weaponized: UNKNOWN
Unauthenticated Exploit: ⚠️ Yes
Complexity: MEDIUM

Exploitation requires user interaction (visiting malicious page) and bypassing Chrome's sandbox protections.

🛠️ Fix & Mitigation

✅ Official Fix

Patch Version: 144.0.7559.59 and later

Vendor Advisory: https://chromereleases.googleblog.com/2026/01/stable-channel-update-for-desktop_13.html

Restart Required: Yes

Instructions:

1. Open Chrome 2. Click menu (three dots) → Help → About Google Chrome 3. Chrome will automatically check for and install updates 4. Click 'Relaunch' to restart Chrome

🔧 Temporary Workarounds

Disable JavaScript

all

Prevents malicious HTML pages from executing exploit code

chrome://settings/content/javascript → Block

Enable Site Isolation

all

Adds process separation between sites to limit impact

chrome://flags/#enable-site-per-process → Enable

🧯 If You Can't Patch

  • Use browser extensions that block malicious sites and scripts
  • Implement network filtering to block known malicious domains

🔍 How to Verify

Check if Vulnerable:

Check Chrome version in About Google Chrome page

Check Version:

google-chrome --version

Verify Fix Applied:

Confirm Chrome version is 144.0.7559.59 or higher

📡 Detection & Monitoring

Log Indicators:

  • Chrome crash reports
  • Renderer process termination events

Network Indicators:

  • Requests to suspicious domains with HTML payloads

SIEM Query:

source="chrome" AND (event="crash" OR event="renderer_killed")

🔗 References

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