CVE-2020-6477
Publication date 21 May 2020
Last updated 24 July 2024
Ubuntu priority
Cvss 3 Severity Score
Inappropriate implementation in installer in Google Chrome on OS X prior to 83.0.4103.61 allowed a local attacker to perform privilege escalation via a crafted file.
Status
Package | Ubuntu Release | Status |
---|---|---|
chromium-browser | 20.04 LTS focal |
Not affected
|
18.04 LTS bionic |
Fixed 83.0.4103.61-0ubuntu0.18.04.1
|
|
16.04 LTS xenial |
Fixed 84.0.4147.105-0ubuntu0.16.04.1
|
|
14.04 LTS trusty | Not in release |
Notes
alexmurray
The Debian chromium source package is called chromium-browser in Ubuntu
mdeslaur
starting with Ubuntu 19.10, the chromium-browser package is just a script that installs the Chromium snap
Severity score breakdown
Parameter | Value |
---|---|
Base score |
|
Attack vector | Local |
Attack complexity | Low |
Privileges required | Low |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |