Out of Bounds Memory Access in Google Chrome by Google
CVE-2026-3543

8.8HIGH

Key Information:

Vendor

Google
Status
Chrome
Vendor
CVE Published:
4 March 2026

What is CVE-2026-3543?

The Google Chrome web browser has a vulnerability stemming from an inappropriate implementation in its V8 engine, which can lead to out of bounds memory access when processing a specially crafted HTML page. This issue could allow a remote attacker to potentially execute arbitrary code or cause a denial of service. Users are advised to update their browser to the latest version to mitigate any associated risks. For further details, refer to the Chrome release notes and security issue tracker.

Affected Version(s)

Chrome 145.0.7632.159

References

https://chromereleases.googleblog.com/2026/03/stable-chan...
https://issues.chromium.org/issues/485267831

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

.