CVE-2018-6176
Published: 27 June 2019
Insufficient file type enforcement in Extensions API in Google Chrome prior to 68.0.3440.75 allowed a remote attacker who had compromised the renderer process to perform privilege escalation via a crafted Chrome Extension.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
chromium-browser Launchpad, Ubuntu, Debian |
bionic |
Released
(68.0.3440.75-0ubuntu0.18.04.1)
|
| cosmic |
Released
(68.0.3440.75-0ubuntu1)
|
|
| trusty |
Does not exist
(trusty was ignored [no longer updated])
|
|
| upstream |
Released
(68.0.3440.75)
|
|
| xenial |
Released
(68.0.3440.75-0ubuntu0.16.04.1)
|
|
|
oxide-qt Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| cosmic |
Does not exist
|
|
| trusty |
Does not exist
(trusty was ignored [Ubuntu touch end-of-life])
|
|
| upstream |
Needs triage
|
|
| xenial |
Ignored
(Ubuntu touch end-of-life)
|
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 7.8 |
| Attack vector | Local |
| Attack complexity | Low |
| Privileges required | Low |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | High |
| Availability impact | High |
| Vector | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |