To check if you are protected, navigate to Settings > Help > About Google Chrome. Google warns that this “will roll out over the coming days/weeks” which means you may not be able to protect yourself immediately. In response to these threats, Google has released a new version of Chrome. ![]() The good news? While Chrome has now suffered its 16th zero-day vulnerability, the last was back in October, which shows some impressive progress by Google and its security partners in recent months. With an overflow, critical data structures can be overwritten which makes it an ideal target for hackers. Also known as ‘Heap Smashing’, memory on the heap is dynamically allocated and typically contains program data. Heap buffer overflow flaws also remain a popular route of attack. UAF vulnerabilities are memory exploits created when a program fails to clear the pointer to the memory after it is freed. ![]() ‘Use-After-Free’ ( UAF) exploits have recently comprised the majority of Chrome attacks, with almost 40 vulnerabilities using this method since September.
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