CVE-2018-6074

Publication date 14 November 2018

Last updated 25 August 2025

Ubuntu priority

Cvss 3 Severity Score

Description

Failure to apply Mark-of-the-Web in Downloads in Google Chrome prior to 65.0.3325.146 allowed a remote attacker to bypass OS level controls via a crafted HTML page.

Status

Show unmaintained releases

Package	Ubuntu Release	Status
oxide-qt	18.10 cosmic	Not in release
	18.04 LTS bionic	Not in release
	17.10 artful	Ignored end of life
	16.04 LTS xenial	Ignored Ubuntu touch end-of-life
	14.04 LTS trusty	Not in release
chromium-browser	18.10 cosmic	Not affected
	18.04 LTS bionic	Not affected
	17.10 artful	Fixed 65.0.3325.181-0ubuntu0.17.10.1
	16.04 LTS xenial	Fixed 65.0.3325.181-0ubuntu0.16.04.1
	14.04 LTS trusty	Fixed 65.0.3325.181-0ubuntu0.14.04.1

Severity score breakdown

Parameter	Value
Base score	8.8 · High
Attack vector	Network
Attack complexity	Low
Privileges required	None
User interaction	Required
Scope	Unchanged
Confidentiality	High
Integrity impact	High
Availability impact	High
Vector	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVE-2018-6074

Cvss 3 Severity Score

Description

Status

Severity score breakdown

References

Other references

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