Improper Protection Against Physical Side Channels Affecting chromium package, versions <139.0.7258.66-1
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk IDSNYK-DEBIANUNSTABLE-CHROMIUM-14186049
- published5 Dec 2025
- disclosed3 Dec 2025
Introduced: 3 Dec 2025
CVE-2025-13992 (opens in a new tab)How to fix?
Upgrade Debian:unstable chromium to version 139.0.7258.66-1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream chromium package and not the chromium package as distributed by Debian.
See How to fix? for Debian:unstable relevant fixed versions and status.
Side-channel information leakage in Navigation and Loading in Google Chrome prior to 139.0.7258.66 allowed a remote attacker to bypass site isolation via a crafted HTML page. (Chromium security severity: Medium)