Heap Buffer Overflow in Google Chrome on Windows
CVE-2026-15767

8.8HIGH

Key Information:

Vendor

Google
Status
Chrome
Vendor
CVE Published:
14 July 2026

What is CVE-2026-15767?

A heap buffer overflow vulnerability exists in Google Chrome for Windows, specifically within the libyuv component. This flaw can be exploited by remote attackers through specially crafted video files, allowing them to execute arbitrary code within a sandboxed environment.

Affected Version(s)

Chrome 150.0.7871.125

References

https://chromereleases.googleblog.com/2026/07/stable-chan...
https://issues.chromium.org/issues/514748734

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.