Use After Free Vulnerability in Google Chrome for Linux
CVE-2026-9988

8.3HIGH

Key Information:

Vendor

Google
Status
Chrome
Vendor
CVE Published:
28 May 2026

What is CVE-2026-9988?

A use after free vulnerability in the WebRTC component of Google Chrome on Linux could allow an attacker to exploit a crafted HTML page, potentially enabling a sandbox escape. This flaw emphasizes the need for users to keep their browsers updated and secure against potential threats.

Affected Version(s)

Chrome 148.0.7778.216

References

https://chromereleases.googleblog.com/2026/05/stable-chan...
https://issues.chromium.org/issues/513049286

CVSS V3.1

Score:
8.3
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.