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CVE-2026-3542 - Vulnerability Analysis

HighCVSS: 8.8

Last Updated: March 5, 2026

Google Chrome - Out of Bounds Read/Write

Published: March 4, 2026Updated: March 5, 2026Remote Exploitable

Overview

Google Chrome < 145.0.7632.159 contains an out of bounds memory access vulnerability caused by inappropriate WebAssembly implementation, letting remote attackers access memory out of bounds via crafted HTML page, exploit requires crafted HTML page.

Severity & Score

Severity: High

CVSS Score: 8.8

Impact

Remote attackers can perform out of bounds memory access, potentially leading to information disclosure or code execution.

Mitigation

Update to version 145.0.7632.159 or later.

References

https://chromereleases.googleblog.com/2026/03/stable-channel-update-for-desktop.html
https://issues.chromium.org/issues/485152421

Related Resources

Vulnerability Intelligence Dashboard
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Details

CVE ID: CVE-2026-3542
Severity: High
CVSS Score: 8.8
Type: out_of_bounds_rw
Status: confirmed

CWE

CWE-284

CVSS Metrics

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H