CVE-2026-3931
Received
Received - Intake
Heap Buffer Overflow in Chrome Skia Enables Out-of-Bounds Access
Publication date: 2026-03-11
Last updated on: 2026-03-13
Assigner: Chrome
Description
Description
Heap buffer overflow in Skia in Google Chrome prior to 146.0.7680.71 allowed a remote attacker to perform out of bounds memory access via a crafted HTML page. (Chromium security severity: Medium)
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-122 | A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc(). |
| CWE-787 | The product writes data past the end, or before the beginning, of the intended buffer. |
Attack-Flow Graph
AI Powered Q&A
How can this vulnerability be detected on my network or system? Can you suggest some commands?
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What immediate steps should I take to mitigate this vulnerability?
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Can you explain this vulnerability to me?
This vulnerability is a heap buffer overflow in the Skia graphics library used by Google Chrome versions prior to 146.0.7680.71. It allows a remote attacker to cause out of bounds memory access by crafting a malicious HTML page.
How can this vulnerability impact me? :
The vulnerability can allow a remote attacker to access memory outside the intended bounds, which may lead to crashes, data corruption, or potentially executing arbitrary code within the context of the browser.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
I don't know
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