CVE-2026-2441

Google Chromium CSS Use-After-Free Vulnerability

Google — Chromium

Added to KEV catalog: 17 February 2026
Federal remediation due date: 10 March 2026
Weakness classification (CWE): CWE-416

CISA Description

Google Chromium CSS contains a use-after-free vulnerability that could allow a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera.

Required action

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Notes

https://chromereleases.googleblog.com/2026/02/stable-channel-update-for-desktop_13.html ; https://nvd.nist.gov/vuln/detail/CVE-2026-2441

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