CVE-2021-4102

HIGHCISA KEV

8.8

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.

CVE Details

CVSS v3.1 Score8.8

SeverityHIGH

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionREQUIRED

Published2/11/2022

Last Modified10/24/2025

Sourcekev

Honeypot Sightings0

CISA KEV

VendorGoogle

ProductChromium V8

Vulnerability NameGoogle Chromium V8 Use-After-Free Vulnerability

KEV Date Added2021-12-15

Remediation Due Date2021-12-29

Ransomware UseUnknown

Affected Products

google:chrome

Weaknesses (CWE)

CWE-416CWE-416

References

https://chromereleases.googleblog.com/2021/12/stable-channel-update-for-desktop_13.html(chrome-cve-admin@google.com)

https://crbug.com/1278387(chrome-cve-admin@google.com)

https://chromereleases.googleblog.com/2021/12/stable-channel-update-for-desktop_13.html(af854a3a-2127-422b-91ae-364da2661108)

https://crbug.com/1278387(af854a3a-2127-422b-91ae-364da2661108)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-4102(134c704f-9b21-4f2e-91b3-4a467353bcc0)

IOC Correlations

No correlations recorded

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