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Chrome 88 update fixes a zero-day vulnerability that is actively exploited

Chrome 88 update fixes a zero-day vulnerability that is actively exploited
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The automatic update feature of Google Chrome means that we usually don’t need to think about using the latest version, but occasionally users will want to take a break and make sure they’ve upgraded, which is one of them.

The Chrome 88 version (88.0.4324.150) released for Windows, Mac, and Linux now solves a problem, but it is a big problem.

According to a blog post, security researcher Mattias Buelens reported a vulnerability in Chrome’s WebAssembly and JavaScript engine V8 that could allow an attacker to execute code on the victim’s computer.

Google did not elaborate on the issue (labeled CVE-2021-21148) but said that it has noticed reports that the vulnerability has been widely exploited, so please update it immediately.

Chrome 88 update fixes a zero-day vulnerability that is actively exploited
Chrome 88 update fixes a zero-day vulnerability that is actively exploited

Google said in a note: “Until most users update the fix, access to error details and links may be restricted. If the error exists in a third-party library that other projects also rely on but have not yet been fixed, We will also retain restrictions.” As a result, we don’t know what this has to do with the exploit, but ZDNet pointed out that the timing is close to the revelation about North Korean hackers’ activities against security researchers, which may rely on zero-day vulnerabilities. use. Chrome and Internet Explorer.

No matter where or how you exploit the vulnerability, you still want to update your browser immediately and pay close attention to fixes for other potentially affected software such as other Chromium-based browsers.

As ZDNet and BleepingComputer pointed out, this happens occasionally. A noteworthy fix in 2019 requires a restart for the fix to take effect, and there was a long period of time last fall. Within a month, Google resolved five zero-day vulnerabilities that were actively exploited.

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