Use After Free Affecting chromium package, versions <90.0.4430.72-1


0.0
high

Snyk CVSS

    Attack Complexity Low
    User Interaction Required
    Scope Changed
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 0.11% (43rd percentile)
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NVD
8.6 high

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  • Snyk ID SNYK-DEBIANUNSTABLE-CHROMIUM-1247268
  • published 16 Apr 2021
  • disclosed 26 Apr 2021

How to fix?

Upgrade Debian:unstable chromium to version 90.0.4430.72-1 or higher.

NVD Description

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

Use after free in IndexedDB in Google Chrome prior to 90.0.4430.72 allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape via a crafted Chrome Extension.