CVE-2016-5173

Publication date 25 September 2016

Last updated 25 August 2025

Ubuntu priority

Medium

Why this priority?

Cvss 3 Severity Score

7.1 · High

Score breakdown

The extensions subsystem in Google Chrome before 53.0.2785.113 does not properly restrict access to Object.prototype, which allows remote attackers to load unintended resources, and consequently trigger unintended JavaScript function calls and bypass the Same Origin Policy via an indirect interception attack.

Status

Package Ubuntu Release Status
chromium-browser 16.10 yakkety
Fixed 53.0.2785.143-0ubuntu1.1307
16.04 LTS xenial
Fixed 53.0.2785.143-0ubuntu0.16.04.1.1254
14.04 LTS trusty
Fixed 53.0.2785.143-0ubuntu0.14.04.1.1142
12.04 LTS precise Ignored
oxide-qt 16.10 yakkety
Not affected
16.04 LTS xenial
Not affected
14.04 LTS trusty Not in release
12.04 LTS precise Not in release

Severity score breakdown

Parameter Value
Base score 7.1 · High
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Scope Changed
Confidentiality Low
Integrity impact Low
Availability impact Low
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L