Description
Insufficient data validation in V8 in Google Chrome prior to 56.0.2924.76 allowed a remote attacker to leak cross-origin data via a crafted HTML page.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Chrome | unspecified – < 56.0.2924.76 | 56.0.2924.76 |
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 8 | chromium-browser | 56.0.2924.76-1~deb8u1 | DSA-3776-1 |
Advisories 1
- DSA-3776-1 chromium-browser - security update Debian Security (DSA / DLA) · Mar 9, 2026