Google Chrome: Heap buffer overflow
CVE-2026-7353 is fixed in 12 products on 2 platforms, first by Google Chrome Dev (EXE) 148.0.7730.2, released March 13, 2026. It is not reported as exploited. Patch Radar priority: High.
Heap buffer overflow in Skia in Google Chrome 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: High)
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Windows apps | |||
| Google Chrome (EXE) | 147.0.7727.138 | Google Chrome (EXE) 147.0.7727.138 | Apr 28, 2026 |
| Google Chrome Beta (EXE) | 148.0.7778.5 | Google Chrome Beta (EXE) 148.0.7778.5 | Apr 8, 2026 |
| Google Chrome Dev (EXE) | 148.0.7730.2 | Google Chrome Dev (EXE) 148.0.7730.2 | Mar 13, 2026 |
| Linux | |||
| chromium · Debian 12.15 (bookworm) | 147.0.7727.137-1~deb12u1 | DEBIAN-CVE-2026-7353 | May 15, 2026 |
| chromium · Debian 13.5 (trixie) | 147.0.7727.137-1~deb13u1 | DEBIAN-CVE-2026-7353 | May 15, 2026 |
| chromium · Debian 14 | 147.0.7727.137-1 | DEBIAN-CVE-2026-7353 | May 15, 2026 |
| chromium · opensuse-leap 16.0 | 147.0.7727.137-bp160.1.1 | OPENSUSE-SU-2026:20660-1 | Aug 31, 2026 |
| webkit2gtk · Debian 13.5 (trixie) | 2.54.0-1~deb13u1 | DEBIAN-CVE-2026-7353 | May 15, 2026 |
| webkit2gtk3 · RHEL 8 | 0:2.54.0-1.el8_10 | RHSA-2026:74084 | Jul 21, 2026 |
| webkit2gtk3 · almalinux 8 | 2.54.0-1.el8_10 | ALSA-2026:74084 | Sep 30, 2026 |
| webkit2gtk3 · almalinux 9 | 2.54.0-1.el9_8 | ALSA-2026:69098 | Sep 21, 2026 |
| webkit2gtk3 · ol 8 | 0:2.54.0-1.el8_10 | ELSA-2026-74084 | Oct 1, 2026 |
| webkit2gtk3 · opensuse-leap 16.0 | 2.54.1-160000.1.1 | OPENSUSE-SU-2026:22076-1 | Nov 7, 2026 |
| webkit2gtk3 · rocky 8 | 0:2.54.0-1.el8_10 | RLSA-2026:74084 | Oct 1, 2026 |
| webkit2gtk3 · rocky 9 | 0:2.54.0-1.el9_8 | RLSA-2026:69098 | Sep 22, 2026 |
| webkit2gtk3 · sles 15.6 | 2.54.1-150600.12.81.3 | SUSE-SU-2026:4858-1 | Nov 7, 2026 |
| webkit2gtk3 · sles 15.7 | 2.54.1-150600.12.81.3 | SUSE-SU-2026:4858-1 | Nov 7, 2026 |
| webkit2gtk3 · sles 16.0 | 2.54.1-160000.1.1 | SUSE-SU-2026:24225-1 | Nov 7, 2026 |
| webkit2gtk3-devel · RHEL 8 | 0:2.54.0-1.el8_10 | RHSA-2026:74084 | Jul 21, 2026 |
| webkit2gtk3-devel · almalinux 8 | 2.54.0-1.el8_10 | ALSA-2026:74084 | Sep 30, 2026 |
| webkit2gtk3-devel · almalinux 9 | 2.54.0-1.el9_8 | ALSA-2026:69098 | Sep 21, 2026 |
| webkit2gtk3-devel · ol 8 | 0:2.54.0-1.el8_10 | ELSA-2026-74084 | Oct 1, 2026 |
| webkit2gtk3-jsc · RHEL 8 | 0:2.54.0-1.el8_10 | RHSA-2026:74084 | Jul 21, 2026 |
| webkit2gtk3-jsc · almalinux 8 | 2.54.0-1.el8_10 | ALSA-2026:74084 | Sep 30, 2026 |
| webkit2gtk3-jsc · almalinux 9 | 2.54.0-1.el9_8 | ALSA-2026:69098 | Sep 21, 2026 |
| webkit2gtk3-jsc · ol 8 | 0:2.54.0-1.el8_10 | ELSA-2026-74084 | Oct 1, 2026 |
| webkit2gtk3-jsc-devel · RHEL 8 | 0:2.54.0-1.el8_10 | RHSA-2026:74084 | Jul 21, 2026 |
| webkit2gtk3-jsc-devel · almalinux 8 | 2.54.0-1.el8_10 | ALSA-2026:74084 | Sep 30, 2026 |
| webkit2gtk3-jsc-devel · almalinux 9 | 2.54.0-1.el9_8 | ALSA-2026:69098 | Sep 21, 2026 |
| webkit2gtk3-jsc-devel · ol 8 | 0:2.54.0-1.el8_10 | ELSA-2026-74084 | Oct 1, 2026 |
| webkit2gtk3-soup2 · opensuse-leap 16.0 | 2.54.1-160000.1.1 | OPENSUSE-SU-2026:22076-1 | Nov 7, 2026 |
| webkit2gtk3-soup2 · sles 15.6 | 2.54.1-150600.12.81.4 | SUSE-SU-2026:4858-1 | Nov 7, 2026 |
| webkit2gtk3-soup2 · sles 15.7 | 2.54.1-150600.12.81.4 | SUSE-SU-2026:4858-1 | Nov 7, 2026 |
| webkit2gtk4 · opensuse-leap 16.0 | 2.54.1-160000.1.1 | OPENSUSE-SU-2026:22076-1 | Nov 7, 2026 |
| webkit2gtk4 · sles 15.6 | 2.54.1-150600.12.81.4 | SUSE-SU-2026:4858-1 | Nov 7, 2026 |
| webkit2gtk4 · sles 15.7 | 2.54.1-150600.12.81.4 | SUSE-SU-2026:4858-1 | Nov 7, 2026 |
| webkit2gtk4 · sles 16.0 | 2.54.1-160000.1.1 | SUSE-SU-2026:24225-1 | Nov 7, 2026 |
| wpewebkit · Debian 14 | 2.54.0-1 | DEBIAN-CVE-2026-7353 | May 15, 2026 |
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