Out of Bounds Memory Read in Google Chrome WebAudio
CVE-2026-4677

8.8HIGH

Key Information:

Vendor

Google
Status
Chrome
Vendor
CVE Published:
24 March 2026

What is CVE-2026-4677?

A vulnerability in the WebAudio component of Google Chrome prior to version 146.0.7680.165 can be exploited by a remote attacker through a specially crafted HTML page. This could lead to an out of bounds memory read, potentially exposing sensitive information or causing application instability. Users are advised to update to the latest version of Chrome to mitigate this risk.

Affected Version(s)

Chrome 146.0.7680.165

References

https://chromereleases.googleblog.com/2026/03/stable-chan...
https://issues.chromium.org/issues/490533968

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

.