CVE-2026-3062

9.8 CRITICAL

Published: February 23, 2026 Modified: February 25, 2026

Description

Out of bounds read and write in Tint in Google Chrome on Mac prior to 145.0.7632.116 allowed a remote attacker to perform out of bounds memory access via a crafted HTML page. (Chromium security severity: High)

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

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

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

https://chromereleases.googleblog.com/2026/02/stable-channel-update-for-desktop_23.html

Source: chrome-cve-admin@google.com

Release Notes

https://issues.chromium.org/issues/483751167

Source: chrome-cve-admin@google.com

Issue Tracking Permissions Required

2 reference(s) from NVD

Quick Stats

CVSS v3 Score

9.8 / 10.0

EPSS (Exploit Probability)

0.0%

7th percentile

Exploitation Status

Not in CISA KEV

Weaknesses (CWE)

CWE-125 CWE-787 CWE-125 CWE-787

Affected Vendors

linux google microsoft apple

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