CVE-2026-5912
Received
Received - Intake
Integer Overflow in Chrome WebRTC Allows Out-of-Bounds Write
Publication date: 2026-04-08
Last updated on: 2026-04-29
Assigner: Chrome
Description
Description
Integer overflow in WebRTC in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page. (Chromium security severity: Low)
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| chrome | to 147.0.7727.55 (exc) |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-472 | The web application does not sufficiently verify inputs that are assumed to be immutable but are actually externally controllable, such as hidden form fields. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is an integer overflow in the WebRTC component of Google Chrome versions prior to 147.0.7727.55. It allows a remote attacker to cause an out of bounds memory write by using a specially crafted HTML page.
How can this vulnerability impact me? :
The vulnerability could allow a remote attacker to write outside the intended memory bounds, potentially leading to unexpected behavior such as crashes or exploitation of the browser. However, the severity is rated as low by Chromium security.
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