CVE-2026-14387
Google Chrome: Integer overflow
CVE-2026-14387 is fixed in 14 products on 3 platforms, first by Google Chrome Dev (EXE) 151.0.7872.0, released June 3, 2026. It is not reported as exploited. Patch Radar priority: Urgent.
UrgentFixed on 3 platforms
CVSS
9.6
critical
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0029
21st percentile
Integer overflow in Skia in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Windows apps | |||
| Google Chrome (EXE) | 150.0.7871.47 | Google Chrome (EXE) 150.0.7871.47 | Jun 24, 2026 |
| Google Chrome Beta (EXE) | 150.0.7871.46 | Google Chrome Beta (EXE) 150.0.7871.46 | Jun 24, 2026 |
| Google Chrome Dev (EXE) | 151.0.7872.0 | Google Chrome Dev (EXE) 151.0.7872.0 | Jun 3, 2026 |
| macOS | |||
| Google Chrome | 150.0.7871.47 | Google Chrome 150.0.7871.47 | Jun 24, 2026 |
| Linux | |||
| chromium · Debian 12.15 (bookworm) | 150.0.7871.46-1~deb12u1 | DEBIAN-CVE-2026-14387 | Jul 5, 2026 |
| chromium · Debian 13.5 (trixie) | 150.0.7871.46-1~deb13u1 | DEBIAN-CVE-2026-14387 | Jul 5, 2026 |
| chromium · Debian 14 | 150.0.7871.46-1 | DEBIAN-CVE-2026-14387 | Jul 5, 2026 |
| chromium · opensuse-leap 16.0 | 150.0.7871.186-bp160.1.1 | OPENSUSE-SU-2026:21498-1 | Aug 31, 2026 |
| libskia · Debian 14 | 146.20260602~git.3476902+dfsg-2 | DEBIAN-CVE-2026-14387 | Jul 5, 2026 |
| webkit2gtk · Debian 13.5 (trixie) | 2.54.0-1~deb13u1 | DEBIAN-CVE-2026-14387 | Jul 5, 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-2026-14387 | Jul 5, 2026 |
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