Google and Mozilla on Tuesday launched recent updates for Chrome and Firefox to resolve a number of high-severity vulnerabilities.
Google introduced a Chrome 142 replace that resolves a high-severity inappropriate implementation challenge within the V8 JavaScript engine. The bug is tracked as CVE-2025-13042.
The web large has not detailed the flaw, however such V8 defects can sometimes be exploited remotely to trigger denial-of-service (DoS) situations or for code execution, Hong Kong CERT/CC notes. Google has but to find out the bug bounty reward for the defect.
The newest Chrome iteration is now rolling out as model 142.0.7444.162 for Linux, model 142.0.7444.162 for macOS, and variations 142.0.7444.162/.163 for Home windows.
Mozilla on Tuesday launched Firefox 145 to the secure channel with fixes for 16 vulnerabilities, together with 9 high-severity weaknesses, and with improved anti-fingerprinting protections.
Six of those safety defects affect the browser’s graphics, and 5 of them are described as incorrect boundary situations points affecting the WebGPU part. The sixth is a race situation.
Firefox 145 additionally resolves an incorrect boundary situations flaw within the WebAssembly part, and a JIT miscompilation bug within the JavaScript Engine.
The ninth high-severity bug, tracked as CVE-2025-13027, collectively identifies reminiscence security flaws impacting Firefox 144 and Thunderbird 144.Commercial. Scroll to proceed studying.
On Tuesday, Mozilla additionally launched Firefox ESR 140.5 with fixes for 9 safety defects, and Firefox ESR 115.30 with patches for 4 weaknesses.
Google and Mozilla make no point out of any of those vulnerabilities being exploited within the wild.
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