CVE-2021-21155
Published: 22 February 2021
Heap buffer overflow in Tab Strip in Google Chrome on Windows prior to 88.0.4324.182 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
Priority
Medium
CVSS 3 base score: 9.6
Status
| Package | Release | Status |
|---|---|---|
|
chromium-browser Launchpad, Ubuntu, Debian |
Upstream |
Released
(88.0.4324.182)
|
| Ubuntu 21.04 (Hirsute Hippo) |
Not vulnerable
(code not present)
|
|
| Ubuntu 20.10 (Groovy Gorilla) |
Not vulnerable
(code not present)
|
|
| Ubuntu 20.04 LTS (Focal Fossa) |
Not vulnerable
(code not present)
|
|
| Ubuntu 18.04 LTS (Bionic Beaver) |
Released
(89.0.4389.82-0ubuntu0.18.04.1)
|
|
| Ubuntu 16.04 LTS (Xenial Xerus) |
Released
(89.0.4389.82-0ubuntu0.16.04.1)
|
|
| Ubuntu 14.04 ESM (Trusty Tahr) |
Does not exist
|