Description
Use after free in Accessibility in Google Chrome on Windows prior to 147.0.7727.138 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Chrome | 147.0.7727.138 – < 147.0.7727.138 | 147.0.7727.138 |
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 | 147.0.7727.137-1 | — |
| Debian 13 | chromium | 147.0.7727.137-1~deb13u1 | — |
| Debian 12 | chromium | 147.0.7727.137-1~deb12u1 | — |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | chromium | 148.0.7778.96-1.1 | openSUSE-SU-2026:10689-1 |
| openSUSE Leap 16.0 | chromium | 147.0.7727.137-bp160.1.1 | openSUSE-SU-2026:20660-1 |
Alpine
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.24 | qt6-qtwebengine | 6.11.0-r7 | — |
| Alpine v3.23 | qt6-qtwebengine | 6.10.3-r3 | — |
Wolfi
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Wolfi rolling | chromium | 147.0.7727.138-r0 | — |
Advisories 3
- openSUSE-SU-2026:20660-1 Security update for chromium SUSE / openSUSE Security Updates · Sep 2, 2026
- WID-SEC-2026-1304 Google Chrome/Microsoft Edge: Mehrere Schwachstellen BSI CERT-Bund (WID) · May 7, 2026
- openSUSE-SU-2026:10689-1 chromedriver-148.0.7778.96-1.1 on GA media SUSE / openSUSE Security Updates · May 6, 2026