Chrome 135 and Firefox 137 updates have been rolled out with patches for critical- and high-severity vulnerabilities.

Kaspersky recently uncovered a zero-day vulnerability in Google Chrome Mozilla now says it has found a similar issue in Firefox The bug was used to target Russian targets in a cyber-espionage campaign ...

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

Mozilla released Firefox version 137.0 for Windows, macOS, and Linux, introducing new features and some security fixes. The ...

In a brief update, Mozilla said it updated the browser to Firefox version 136.0.4 after identifying and fixing the new bug, ...

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

the Mozilla developers explain that they have found similar patterns in Firefox's code for inter-process communication (IPC) following the recently disclosed vulnerability in Google Chrome ...

The flaw is tracked as CVE-2’25-2783, and it’s yet to be given a severity score. Google just lists it as “high” in its advisory. It was fixed with version 134.0.6998.178 that already rolled out, so ...

it said the vulnerability is similar to a Chrome zero-day exploited in attacks and patched by Google earlier this week. "Following the sanbdox escape in CVE-2025-2783, various Firefox developers ...

Specifically, the vulnerability exists in the way that Google Chrome attempts to reference freed memory. Potential attackers could exploit the vulnerability and cause the browser to become ...

A scary zero-day attack against Google’s Chrome browser also works on Firefox, Mozilla warns ... is surprising since Google attributed the vulnerability to a logic problem involving ...