CVE-2021-4102 — Google Chromium V8 Use-After-Free Vulnerability

CISA KEV listed Added December 15, 2021 Remediate by December 29, 2021

Description

Google Chromium V8 Engine contains a use-after-free vulnerability that allows 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 updates per vendor instructions.

Notes

https://nvd.nist.gov/vuln/detail/CVE-2021-4102

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