Access Restriction Bypass Affecting chromium-browser package, versions <35.0.1916.153-0ubuntu1~pkg1029


Severity

Recommended
medium

Based on Ubuntu security rating

    Threat Intelligence

    EPSS
    0.48% (77th percentile)

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  • Snyk ID SNYK-UBUNTU1804-CHROMIUMBROWSER-409248
  • published 26 Apr 2014
  • disclosed 26 Apr 2014

How to fix?

Upgrade Ubuntu:18.04 chromium-browser to version 35.0.1916.153-0ubuntu1~pkg1029 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.

Google V8, as used in Google Chrome before 34.0.1847.131 on Windows and OS X and before 34.0.1847.132 on Linux, does not properly store internationalization metadata, which allows remote attackers to bypass intended access restrictions by leveraging "type confusion" and reading property values, related to i18n.js and runtime.cc.

CVSS Scores

version 3.1
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NVD

7.5 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    None
  • Availability (A)
    None
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Red Hat

4.3 medium