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Google Chrome CVE-2021-21121 Use After Free Vulnerability

description-logoDescription

Use after free in Omnibox in Google Chrome on Linux prior to 88.0.4324.96 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page.

affected-products-logoAffected Applications

Google Chrome

Version Updates

Date Version Status Detail
2026-02-21 2.00700
New
 Google Chrome
2021-12-07 2.00079
Modified
 Google Chrome
2021-10-20 2.00073
Modified
 Google Chrome
2021-02-17 2.00061
New
 Google Chrome

References

https://chromereleases.googleblog.com/search/label/Stable%20updates
ID 66661
Created Feb 13, 2021
Description
Updated		 Mar 07, 2026
CVE ID
Risk black-background-circle-icon black-background-circle-icon black-background-circle-icon black-background-circle-icon black-background-circle-icon
Coverage FortiClient
OS Linux
Vendor Google
Patch manual
Application Google Chrome