Description
Insufficient policy enforcement in Content Security Policy in Google Chrome prior to 91.0.4472.77 allowed a remote attacker to bypass content security policy via a crafted HTML page.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Chrome | unspecified – < 91.0.4472.77 | 91.0.4472.77 |
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 | 93.0.4577.82-1 | — |
| Debian 13 | chromium | 93.0.4577.82-1 | — |
| Debian 12 | chromium | 93.0.4577.82-1 | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 18.04 LTS | chromium-browser | 91.0.4472.77-0ubuntu0.18.04.1 | — |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SUSE Package Hub 15 SP3 | chromium | 91.0.4472.77-bp153.2.3.1 | openSUSE-SU-2021:0840-1 |
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 15.3 | chromium | 91.0.4472.77-bp153.2.3.1 | openSUSE-SU-2021:0840-1 |
| openSUSE Leap 15.2 | chromium | 91.0.4472.77-lp152.2.98.1 | openSUSE-SU-2021:0825-1 |
Alpine
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.24 | chromium | 91.0.4472.77-r0 | — |
| Alpine v3.23 | chromium | 91.0.4472.77-r0 | — |
| Alpine v3.22 | chromium | 91.0.4472.77-r0 | — |
| Alpine v3.21 | chromium | 91.0.4472.77-r0 | — |
| Alpine v3.20 | chromium | 91.0.4472.77-r0 | — |
Show 6 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.19 | chromium | 91.0.4472.77-r0 | — |
| Alpine v3.18 | chromium | 91.0.4472.77-r0 | — |
| Alpine v3.17 | chromium | 91.0.4472.77-r0 | — |
| Alpine v3.16 | chromium | 91.0.4472.77-r0 | — |
| Alpine v3.15 | chromium | 91.0.4472.77-r0 | — |
| Alpine v3.14 | chromium | 91.0.4472.77-r0 | — |
Advisories 4
- openSUSE-SU-2024:10681-1 chromedriver-93.0.4577.82-1.1 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2021:0840-1 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
- openSUSE-SU-2021:0825-1 Security update for chromium SUSE / openSUSE Security Updates · May 7, 2025
References
- https://chromereleases.googleblog.com/2021/05/stable-channel-update-for-desktop_25.html
- https://crbug.com/1117687
- GLSA-202107-06 vendor-advisory
- FEDORA-2021-f94dadff78 vendor-advisory
- FEDORA-2021-ca58c57bdf vendor-advisory