Use after free in Serviceworker in Google Chrome on Desktop prior to 140.0.7339.127 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Critical)
CVSS Details
- CVSS 3.1 Base Score: 8.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade qt6-qtwebengine | Sep 15, 2025 | Sep 10, 2025 |
| Debian | — | Upgrade chromium | Sep 12, 2025 | Sep 12, 2025 |
| Freebsd | — | Upgrade qt6-pdfUpgrade qt6-webengineUpgrade ungoogled-chromiumUpgrade chromium | Dec 10, 2025 | Oct 4, 2025 |
| Google Chrome | — | Upgrade to the latest version of Google Chrome | Sep 10, 2025 | Sep 9, 2025 |
| Microsoft Edge | — | Update Microsoft Edge to the latest version | Sep 12, 2025 | Sep 11, 2025 |
| Suse | — | Upgrade chromiumUpgrade chromedriver | Dec 5, 2025 | Dec 5, 2025 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub