CVE-2021-30547
Published: 15 June 2021
Out of bounds write in ANGLE in Google Chrome prior to 91.0.4472.101 allowed a remote attacker to potentially perform out of bounds memory access via a crafted HTML page.
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
(91.0.4472.101-0ubuntu0.18.04.1)
|
| focal |
Not vulnerable
(code not present)
|
|
| groovy |
Not vulnerable
(code not present)
|
|
| hirsute |
Not vulnerable
(code not present)
|
|
| kinetic |
Not vulnerable
(code not present)
|
|
| lunar |
Not vulnerable
(code not present)
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(91.0.4472.101)
|
|
| xenial |
Ignored
(end of standard support)
|
|
| impish |
Not vulnerable
(code not present)
|
|
| jammy |
Not vulnerable
(code not present)
|
|
|
firefox Launchpad, Ubuntu, Debian |
bionic |
Released
(90.0+build1-0ubuntu0.18.04.1)
|
| focal |
Released
(90.0+build1-0ubuntu0.20.04.1)
|
|
| groovy |
Released
(90.0+build1-0ubuntu0.20.10.1)
|
|
| hirsute |
Released
(90.0+build1-0ubuntu0.21.04.1)
|
|
| kinetic |
Released
(90.0+build1-0ubuntu1)
|
|
| lunar |
Released
(90.0+build1-0ubuntu1)
|
|
| trusty |
Does not exist
|
|
| upstream |
Needs triage
|
|
| xenial |
Ignored
(end of standard support)
|
|
| impish |
Released
(90.0+build1-0ubuntu1)
|
|
| jammy |
Released
(90.0+build1-0ubuntu1)
|
|
|
thunderbird Launchpad, Ubuntu, Debian |
bionic |
Released
(1:78.13.0+build1-0ubuntu0.18.04.1)
|
| focal |
Released
(1:78.13.0+build1-0ubuntu0.20.04.2)
|
|
| groovy |
Ignored
(end of life)
|
|
| hirsute |
Released
(1:78.13.0+build1-0ubuntu0.21.04.2)
|
|
| kinetic |
Released
(1:78.12.0+build2-0ubuntu1)
|
|
| lunar |
Released
(1:78.12.0+build2-0ubuntu1)
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(78.12)
|
|
| xenial |
Ignored
(end of standard support, was needed)
|
|
| impish |
Released
(1:78.12.0+build2-0ubuntu1)
|
|
| jammy |
Released
(1:78.12.0+build2-0ubuntu1)
|
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 8.8 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | Required |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | High |
| Availability impact | High |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30547
- https://www.mozilla.org/en-US/security/advisories/mfsa2021-28/#CVE-2021-30547
- https://www.mozilla.org/en-US/security/advisories/mfsa2021-30/
- https://ubuntu.com/security/notices/USN-5011-1
- https://ubuntu.com/security/notices/USN-5058-1
- NVD
- Launchpad
- Debian