Back to CVE Browser

CVE-2021-4102

Known Exploited (CISA KEV)HIGH

8.8

CVSS Severity Score

EPSS Score78.0070%

EPSS Percentile91.35th

PublishedFeb 11, 2022

Last ModifiedOct 24, 2025

Vulnerability Description

Use after free in V8 in Google Chrome prior to 96.0.4664.110 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Affected Platforms (CPE)

📦

Google

Chrome

< 96.0.4664.110

References & Advisories

🔗 https://chromereleases.googleblog.com/2021/12/stable-channel-update-for-desktop_13.html

🔗 https://crbug.com/1278387

🔗 https://chromereleases.googleblog.com/2021/12/stable-channel-update-for-desktop_13.html

🔗 https://crbug.com/1278387

🔗 https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-4102

Related Vulnerabilities

CVE-2004-076410.0

Mozilla before 1.7, Firefox before 0.9, and Thunderbird before 0.7, allow remote web sites to hijack the user interface via the "c...

CVE-2009-247110.0

The setTimeout function in Mozilla Firefox before 3.0.12 does not properly preserve object wrapping, which allows remote attackers...

CVE-2021-3397010.0

Buffer Overflow vulnerability in Qihoo 360 Chrome v13.0.2170.0 allows attacker to escalate priveleges.

CVE-2009-266510.0

The nsDocument::SetScriptGlobalObject function in content/base/src/nsDocument.cpp in Mozilla Firefox 3.5.x before 3.5.2, when cert...