CVE-2020-6514
Published: 22 July 2020
Inappropriate implementation in WebRTC in Google Chrome prior to 84.0.4147.89 allowed an attacker in a privileged network position to potentially exploit heap corruption via a crafted SCTP stream.
Notes
| Author | Note |
|---|---|
| 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 |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
chromium-browser Launchpad, Ubuntu, Debian |
bionic |
Released
(84.0.4147.105-0ubuntu0.18.04.1)
|
| eoan |
Not vulnerable
(code not present)
|
|
| focal |
Not vulnerable
(code not present)
|
|
| groovy |
Not vulnerable
(code not present)
|
|
| hirsute |
Not vulnerable
(code not present)
|
|
| impish |
Not vulnerable
(code not present)
|
|
| jammy |
Not vulnerable
(code not present)
|
|
| kinetic |
Not vulnerable
(code not present)
|
|
| lunar |
Not vulnerable
(code not present)
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
|
|
| xenial |
Released
(84.0.4147.105-0ubuntu0.16.04.1)
|
|
|
firefox Launchpad, Ubuntu, Debian |
bionic |
Released
(79.0+build1-0ubuntu0.18.04.1)
|
| focal |
Released
(79.0+build1-0ubuntu0.20.04.1)
|
|
| groovy |
Released
(80.0.1+build1-0ubuntu1)
|
|
| hirsute |
Released
(80.0.1+build1-0ubuntu1)
|
|
| impish |
Released
(80.0.1+build1-0ubuntu1)
|
|
| jammy |
Released
(80.0.1+build1-0ubuntu1)
|
|
| kinetic |
Released
(80.0.1+build1-0ubuntu1)
|
|
| lunar |
Released
(80.0.1+build1-0ubuntu1)
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(79)
|
|
| xenial |
Released
(79.0+build1-0ubuntu0.16.04.2)
|
|
|
thunderbird Launchpad, Ubuntu, Debian |
bionic |
Released
(1:78.8.1+build1-0ubuntu0.18.04.1)
|
| focal |
Released
(1:78.7.1+build1-0ubuntu0.20.04.1)
|
|
| groovy |
Not vulnerable
(1:78.3.2+build1-0ubuntu1)
|
|
| hirsute |
Not vulnerable
(1:78.4.3+build1-0ubuntu1)
|
|
| impish |
Not vulnerable
(1:78.4.3+build1-0ubuntu1)
|
|
| jammy |
Not vulnerable
(1:78.4.3+build1-0ubuntu1)
|
|
| kinetic |
Not vulnerable
(1:78.4.3+build1-0ubuntu1)
|
|
| lunar |
Not vulnerable
(1:78.4.3+build1-0ubuntu1)
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(68.11)
|
|
| xenial |
Ignored
(end of standard support, was needed)
|
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 6.5 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | Required |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity impact | High |
| Availability impact | None |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N |