Integer Overflow Vulnerability in Google Chrome Web Browser
CVE-2025-6191

8.8HIGH

Key Information:

Vendor

Google
Status
Chrome
Vendor
CVE Published:
18 June 2025

What is CVE-2025-6191?

A vulnerability exists in the Google Chrome web browser due to an integer overflow in the V8 JavaScript engine. This flaw permits remote attackers to potentially exploit crafted HTML pages, leading to out of bounds memory access, which could compromise user data or system integrity. Users are encouraged to update their browser to the latest version to mitigate risks associated with this vulnerability.

Affected Version(s)

Chrome 137.0.7151.119

References

https://chromereleases.googleblog.com/2025/06/stable-chan...
https://issues.chromium.org/issues/420697404

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

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CVE-2025-6191 : Integer Overflow Vulnerability in Google Chrome Web Browser