CVE-2018-18358

Publication date 11 December 2018

Last updated 24 July 2024

Ubuntu priority

Medium

Why this priority?

Cvss 3 Severity Score

5.7 · Medium

Score breakdown

Lack of special casing of localhost in WPAD files in Google Chrome prior to 71.0.3578.80 allowed an attacker on the local network segment to proxy resources on localhost via a crafted WPAD file.

Status

Package Ubuntu Release Status
chromium-browser 18.10 cosmic
Fixed 71.0.3578.80-0ubuntu0.18.10.1
18.04 LTS bionic
Fixed 71.0.3578.80-0ubuntu0.18.04.1
16.04 LTS xenial
Fixed 71.0.3578.80-0ubuntu0.16.04.1
14.04 LTS trusty Not in release

Severity score breakdown

Parameter Value
Base score 5.7 · Medium
Attack vector Adjacent
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality None
Integrity impact High
Availability impact None
Vector CVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N