Description
Integer overflow in Skia in Google Chrome on Windows prior to 148.0.7778.168 allowed a remote attacker who had compromised the renderer process to perform an out of bounds memory write via a crafted HTML page. (Chromium security severity: Critical)
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Chrome | 148.0.7778.168 – < 148.0.7778.168 | 148.0.7778.168 |
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 | 148.0.7778.167-1 | — |
| Debian 14 | libskia | 146.20260414~git.ef5f213+dfsg-4 | — |
| Debian 13 | chromium | 148.0.7778.167-1~deb13u1 | — |
| Debian 12 | chromium | 148.0.7778.167-1~deb12u1 | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 26.10 | libskia | No fix yet | — |
| Ubuntu 26.04 LTS | libskia | No fix yet | — |
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 8 | webkit2gtk3 +3 | 2.54.0-1.el8_10 | RHSA-2026:74084 |
AlmaLinux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux 9 | webkit2gtk3 +3 | 2.54.0-1.el9_8 | ALSA-2026:69098 |
| AlmaLinux 8 | webkit2gtk3 +3 | 2.54.0-1.el8_10 | ALSA-2026:74084 |
Rocky Linux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Rocky Linux 9 | webkit2gtk3 | 2.54.0-1.el9_8 | RLSA-2026:69098 |
| Rocky Linux 8 | webkit2gtk3 | 2.54.0-1.el8_10 | RLSA-2026:74084 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | chromium | 148.0.7778.167-2.1 | openSUSE-SU-2026:10786-1 |
| openSUSE Leap 16.0 | chromium | 148.0.7778.215-bp160.1.1 | openSUSE-SU-2026:20849-1 |
Alpine
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.24 | qt6-qtwebengine | 6.11.1-r1 | — |
Oracle Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Oracle Linux 8 | webkit2gtk3 +3 | 2.54.0-1.el8_10 | ELSA-2026-74084 |
Wolfi
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Wolfi rolling | chromium | 148.0.7778.178-r0 | — |
Advisories 9
- WID-SEC-2026-1542 Google Chrome und Microsoft Edge: Mehrere Schwachstellen BSI CERT-Bund (WID) · Nov 11, 2026
- ALSA-2026:74084 Critical: webkit2gtk3 security update AlmaLinux Security Advisories · Nov 6, 2026
- ALSA-2026:69098 Important: webkit2gtk3 security update AlmaLinux Security Advisories · Oct 29, 2026
- RHSA-2026:74084 Red Hat Security Advisory: webkit2gtk3 security update Red Hat Security Advisories (RHSA) · Oct 17, 2026
- RLSA-2026:74084 Critical: webkit2gtk3 security update Rocky Linux Security Advisories · Oct 1, 2026
- ELSA-2026-74084 Critical: webkit2gtk3 security update (Oracle Linux 8) Oracle Linux Security Advisories (ELSA) · Oct 1, 2026
- RLSA-2026:69098 Important: webkit2gtk3 security update Rocky Linux Security Advisories · Sep 22, 2026
- openSUSE-SU-2026:20849-1 Security update for chromium SUSE / openSUSE Security Updates · Sep 2, 2026
- openSUSE-SU-2026:10786-1 chromedriver-148.0.7778.167-2.1 on GA media SUSE / openSUSE Security Updates · May 17, 2026