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OpenAdvisories
Unscored CVE-2021-21226 EUVD-2021-8617GHSA-87gx-4gw3-wvr8

Use after free in navigation in Google Chrome prior to 90.0.4430.85 allowed a remote attacker who had compromised the renderer process to p…

Published Apr 26, 2021 · Updated Aug 3, 2024 · Assigned by Chrome

Description

Use after free in navigation in Google Chrome prior to 90.0.4430.85 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.

Affected products

VendorProductAffectedFixed
Google Chrome unspecified – < 90.0.4430.85 90.0.4430.85

Fixed in Linux distributions

Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.

ReleasePackageFixed inAdvisory
Debian 14 chromium 90.0.4430.85-1 —
Debian 13 chromium 90.0.4430.85-1 —
Debian 12 chromium 90.0.4430.85-1 —
Debian 10 chromium 90.0.4430.85-1~deb10u1 DSA-4906-1
ReleasePackageFixed inAdvisory
Ubuntu 18.04 LTS chromium-browser 90.0.4430.93-0ubuntu0.18.04.1 —
ReleasePackageFixed inAdvisory
openSUSE Tumbleweed chromium 93.0.4577.82-1.1 openSUSE-SU-2024:12948-1, openSUSE-SU-2024:10681-1
openSUSE Leap 15.2 chromium 90.0.4430.93-lp152.2.89.1 openSUSE-SU-2021:0629-1
openSUSE Leap 15.2 opera 76.0.4017.94-lp152.2.43.1 openSUSE-SU-2021:0712-1

Advisories 5

References