Live › vulnerability › CVE-2022-3075
Go to dashboardChromium's Mojo inter-process communication layer does not validate some data properly. A remote attacker who has already compromised the renderer process can escape the browser sandbox using a crafted HTML page.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-23 19:11 UTC, 3h before NVD. All times on this page are UTC.
Apply updates per vendor instructions.
| Product | Ecosystem | Affected | Fixed in |
|---|---|---|---|
| Google Chromium Mojo | vendor | – | – |
| google chrome | vendor | < 105.0.5195.102 | 105.0.5195.102 |
| fedoraproject fedora | vendor | = 37 | – |
Check the installed browser version against the vendor's fixed release for CVE-2022-3075; unknown which exact version the sources list as fixed.
Update Google Chrome, Microsoft Edge, Opera and other Chromium-based browsers to the vendor's patched release.
Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
Google Chromium Mojo contains an insufficient data validation vulnerability that allows a remote attacker, who has compromised the renderer process, to potentially perform a sandbox escape via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera.
CISA required action: Apply updates per vendor instructions.
This page as .md · .json · in your agent: get_signal("CVE-2022-3075")
CISA KEV catalog, Creative Commons 0 · EPSS scores by FIRST, used with attribution · NVD data is provided by NIST and is public domain. Posts quoted belong to their authors.