WebRTC Use After Free Vulnerability in Google Chrome
CVE-2025-7657

8.8HIGH

Key Information:

Vendor

Google
Status
Chrome
Vendor
CVE Published:
15 July 2025

What is CVE-2025-7657?

A usage after free vulnerability in WebRTC within Google Chrome versions prior to 138.0.7204.157 could allow an attacker to exploit heap corruption through the delivery of a specially-crafted HTML page. This condition poses a risk as it may lead to unexpected behaviors and potential data exposure. Users are advised to update to the latest version of Google Chrome to mitigate these risks.

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Deploy the Patch

Affected Version(s)

Chrome 138.0.7204.157

References

https://chromereleases.googleblog.com/2025/07/stable-chan...
https://issues.chromium.org/issues/427681143

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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