The Extensions subsystem in Google Chrome before 49.0.2623.75 does not properly maintain own properties, which allows remote attackers to bypass intended access restrictions via crafted JavaScript code that triggers an incorrect cast, related to extensions/renderer/v8_helpers.h and gin/converter.h.
CVSS Details
- CVSS 3.1 Base Score: 8.8
- CVSS 3.0 Vector: (CVSS:3.0/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 |
|---|---|---|---|---|
| Debian | — | Upgrade chromium-browser | Mar 8, 2016 | Mar 5, 2016 |
| Freebsd | — | Upgrade chromium-pulseUpgrade chromium-npapiUpgrade chromium | Dec 10, 2025 | Mar 5, 2016 |
| Gentoo Linux | — | Upgrade www-client/chromium. | Oct 30, 2017 | Mar 5, 2016 |
| Google Chrome | — | Upgrade to the latest version of Google Chrome | Mar 10, 2016 | Mar 2, 2016 |
| Suse | — | Upgrade chromium | Mar 8, 2016 | Mar 5, 2016 |
| Ubuntu | — | Upgrade chromium-browser | Nov 19, 2024 | Mar 6, 2016 |
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