Incorrect Permission Assignment for Critical Resource Affecting chromium-browser package, versions <61.0.3163.100-0ubuntu1.1378


Severity

Recommended
0.0
medium
0
10

Based on Ubuntu security rating

    Threat Intelligence

    EPSS
    0.66% (80th percentile)

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  • Snyk ID SNYK-UBUNTU1804-CHROMIUMBROWSER-408654
  • published 27 Oct 2017
  • disclosed 27 Oct 2017

How to fix?

Upgrade Ubuntu:18.04 chromium-browser to version 61.0.3163.100-0ubuntu1.1378 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.

Blink in Google Chrome prior to 61.0.3163.79 for Mac, Windows, and Linux, and 61.0.3163.81 for Android, failed to correctly propagate CSP restrictions to javascript scheme pages, which allowed a remote attacker to bypass content security policy via a crafted HTML page.

CVSS Scores

version 3.1
Expand this section

NVD

4.3 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    Required
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    None
  • Integrity (I)
    Low
  • Availability (A)
    None