<p>Upgrade <code>Ubuntu:18.04</code> <code>chromium-browser</code> to version 91.0.4472.77-0ubuntu0.18.04.1 or higher.</p>

Use After Free Affecting chromium-browser package, versions <91.0.4472.77-0ubuntu0.18.04.1

Snyk CVSS

Attack Complexity Low

User Interaction Required

Confidentiality High

Integrity High

Availability High

Threat Intelligence

EPSS 1.16% (85^th percentile)

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Snyk ID SNYK-UBUNTU1804-CHROMIUMBROWSER-1297722
published 28 May 2021
disclosed 7 Jun 2021

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Introduced: 28 May 2021

CVE-2021-30528 Open this link in a new tab CWE-416 Open this link in a new tab

How to fix?

Upgrade Ubuntu:18.04 chromium-browser to version 91.0.4472.77-0ubuntu0.18.04.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream chromium-browser package and not the chromium-browser package as distributed by Ubuntu. See How to fix? for Ubuntu:18.04 relevant fixed versions and status.

Use after free in WebAuthentication in Google Chrome on Android prior to 91.0.4472.77 allowed a remote attacker who had compromised the renderer process of a user who had saved a credit card in their Google account to potentially exploit heap corruption via a crafted HTML page.