The finding is surprising since Firefox uses a different browser engine. But it looks like the flaw relates more to how ...

A worrying security flaw, similar to the Chrome zero-day issue recently spotted and patched by Google, has now been ...

Mozilla has released Firefox 136.0.4 to patch a critical security vulnerability that can let attackers escape the web browser ...

Firefox developers have determined that their browser is affected by a vulnerability similar to the recent Chrome sandbox ...

Mozilla has released updates to address a critical security flaw impacting its Firefox browser for Windows, merely days after ...

The latest version of Mozilla's Firefox browser brings new features and a number of fixed security vulnerabilities.

Chrome 135 and Firefox 137 were released on Tuesday with fixes for several high-severity memory safety vulnerabilities.

Mozilla decided to have a look at its own sandbox, and on Thursday pushed out its own fix after Firefox engineers found a ...

The attack, which exploits the flaw CVE ... “sandbox,” a security layer meant to isolate malicious processes. “Following the sandbox escape in CVE-2025-2783, various Firefox developers ...