Google launched a safety replace for its Chrome net browser to handle one other 0-day safety vulnerability. That is the second 0-day vulnerability that Google mounted in Chrome in current time and the third safety replace because the launch of Chrome 123 on March 20, 2024.
Chrome customers could need to replace the browser instantly to guard it towards potential assaults.
Load chrome://settings/assistance on the desktop to search out out if Chrome is updated. Chrome is updated if you happen to see one of many following variations: 123.0.6312.105, 123.0.6312.106, or 123.0.6312.107.
The browser ought to decide up the latest safety replace if an older model is put in. Notice that this works solely on desktop programs. Chrome for Android updates are managed by Google Play.
0-day JavaScript vulnerability
The vulnerability was proven to the general public throughout the Pwn2Own hacking contest in March 2024 for the primary time. Demoed by safety researchers Edouard Bochin and Tao Yan, the researchers managed to take advantage of Chrome and in addition Microsoft Edge throughout the competitors utilizing the exploit.
This earned them $42500 in value cash throughout the competitors. In line with the official announcement, the exploit used an out of bounds learn “plus a novel approach” to defeat V8 hardening and execute arbitrary code within the renderer.
Different Chromium-based net browsers are additionally affected by the problem, because it impacts a shared part. A number of the browsers could have been up to date already as a response to the reported safety subject.
Closing Phrases
The Pwn2Own competitors is infamous for locating and exploiting vulnerabilities in all types of merchandise. Browsers have been a excessive precedence goal ever because the hacking competitors opened its doorways.
Browsers are a profitable goal as profitable exploits open up a lot of alternatives. This ranges from information extractions and manipulations of content material in browsers to cookie or password stealing.
Mozilla and Microsoft addressed 0-day vulnerabilities in Firefox and Edge as nicely, because the browsers had been additionally exploited throughout the competitors.
Google introduced a brand new challenge this week in an try to stop cookie stealing. The corporate hopes that this challenge will change into a brand new net normal. At its core, it’s binding cookies to the system they had been created on.
Do you retain your browsers updated?
Abstract
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One other Google Chrome 0-day vulnerability mounted: replace asap
Description
Google launched a safety replace for its Chrome net browser to patch a 0-day vulnerability. Different Chromium-based browsers additionally affected.
Writer
Martin Brinkmann
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Commercial