Unrestricted Upload of File with Dangerous Type Affecting chromium-browser package, versions <68.0.3440.75-1~deb9u1


Severity

Recommended
0.0
critical
0
10

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Threat Intelligence

EPSS
1.27% (86th percentile)

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  • Snyk IDSNYK-DEBIAN9-CHROMIUMBROWSER-413216
  • published16 Aug 2018
  • disclosed4 Dec 2018

Introduced: 16 Aug 2018

CVE-2018-6152  (opens in a new tab)
CWE-434  (opens in a new tab)

How to fix?

Upgrade Debian:9 chromium-browser to version 68.0.3440.75-1~deb9u1 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 Debian. See How to fix? for Debian:9 relevant fixed versions and status.

The implementation of the Page.downloadBehavior backend unconditionally marked downloaded files as safe, regardless of file type in Google Chrome prior to 66.0.3359.117 allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape via a crafted HTML page and user interaction.