CVE-2026-3920
Received
Received - Intake
Out-of-Bounds Memory Access in Chrome WebML Causes Heap Corruption
Publication date: 2026-03-11
Last updated on: 2026-03-13
Assigner: Chrome
Description
Description
Out of bounds memory access in WebML in Google Chrome prior to 146.0.7680.71 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| chrome | to 146.0.7680.71 (exc) |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-125 | The product reads data past the end, or before the beginning, of the intended buffer. |
| CWE-787 | The product writes data past the end, or before the beginning, of the intended buffer. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is an out of bounds memory access issue in the WebML component of Google Chrome versions prior to 146.0.7680.71. It allows a remote attacker to potentially exploit heap corruption by using a specially crafted HTML page.
How can this vulnerability impact me? :
The vulnerability can lead to heap corruption, which may allow a remote attacker to execute arbitrary code or cause a denial of service in the affected version of Google Chrome.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
I don't know
How can this vulnerability be detected on my network or system? Can you suggest some commands?
I don't know
What immediate steps should I take to mitigate this vulnerability?
I don't know
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