Use After Free Affecting chromium-browser package, versions <110.0.5481.100-0ubuntu0.18.04.1


medium

Snyk CVSS

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

    Threat Intelligence

    EPSS 0.12% (45th percentile)
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NVD
8.8 high

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  • Snyk ID SNYK-UBUNTU1804-CHROMIUMBROWSER-3252901
  • published 30 Jan 2023
  • disclosed 30 Jan 2023

How to fix?

Upgrade Ubuntu:18.04 chromium-browser to version 110.0.5481.100-0ubuntu0.18.04.1 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 GuestView in Google Chrome prior to 109.0.5414.119 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a Chrome web app. (Chromium security severity: Medium)