Description
Heap buffer overflow in Tab Strip in Google Chrome 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.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Chrome | unspecified – < 88.0.4324.182 | 88.0.4324.182 |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | chromium | 88.0.4324.182-1 | — |
| Debian 13 | chromium | 88.0.4324.182-1 | — |
| Debian 12 | chromium | 88.0.4324.182-1 | — |
| Debian 10 | chromium | 88.0.4324.182-1~deb10u1 | DSA-4858-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 18.04 LTS | chromium-browser | 89.0.4389.82-0ubuntu0.18.04.1 | — |
| Ubuntu 16.04 LTS | chromium-browser | 89.0.4389.82-0ubuntu0.16.04.1 | — |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SUSE Package Hub 15 SP2 | chromium | 89.0.4389.72-bp152.2.62.1 | openSUSE-SU-2021:0401-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | chromium | 93.0.4577.82-1.1 | openSUSE-SU-2024:12948-1, openSUSE-SU-2024:10681-1 |
| openSUSE Leap 15.2 | chromium | 89.0.4389.72-lp152.2.77.1 | openSUSE-SU-2021:0392-1 |
| openSUSE Leap 15.2 | opera | 74.0.3911.203-lp152.2.37.1 | openSUSE-SU-2021:0413-1 |
Advisories 6
- DSA-4858-1 chromium - security update Debian Security (DSA / DLA) · Mar 9, 2026
- openSUSE-SU-2024:10681-1 chromedriver-93.0.4577.82-1.1 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2021:0413-1 Security update for opera SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2021:0392-1 Security update for chromium SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2021:0401-1 Security update for chromium SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2024:12948-1 ungoogled-chromium-113.0.5672.92-1.1 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
References
- https://chromereleases.googleblog.com/2021/02/stable-channel-update-for-desktop_16.html
- https://crbug.com/1173269
- FEDORA-2021-aa764a8531 vendor-advisory
- FEDORA-2021-c88a96bd4b vendor-advisory
- GLSA-202104-08 vendor-advisory