![]() ![]() The common denominator between them is that the victims often " work on topics involving North Korea, nuclear issues, weapons systems, and other matters of strategic interest to North Korea." MORE FROM FORBES Inside The Russian Cybergang Thought To Be Attacking Ukraine-The Trickbot Leaks By Davey Winder What's different about the SHARPEXT threat to Gmail? S., Volexity says that the SharpTongue group has frequently been seen targeting South Korea, the U. ![]() Keep threats off your devices by downloading Malwarebytes today.While CISA sees Kimsuky most often targeting individuals and organizations in South Korea, Japan, and the U. We don’t just report on threats-we remove themĬybersecurity risks should never spread beyond a headline. But it did reveal that it is aware that an exploit for CVE-2022-4135 exists in the wild. Google does not provide any details about vulnerabilities until everyone has had ample opportunity to install its patches. In a sandbox escape, an attacker has found a way to escape the confines of the sandbox and reach the system beyond it. Every page viewed in Google Chrome is rendered in a " sandbox", a mechanism that isolates it from the rest of the computer and prevents malicious web content from affecting anything outside the browser tab, such as the files on your computer. The Chrome GPU process is used to handle graphics and visual processing. Two common areas that are targeted for overflows are the stack and the heap. Often this results in program crashes or denial of service, but attackers can also use buffer overflows to run malicious code. When it goes past its boundary it writes into an adjacent memory area being used by something else, and modifies how that something else behaves. The bug is described as a a heap buffer overflow in Chrome's GPU code that could allow a remote attacker to perform a sandbox escape via a crafted HTML page.Ī buffer overflow is a type of flaw that exists when computer code exceeds its intended memory allocation. The vulnerability patched in this update is listed as CVE-2022-4135. Its goal is to make it easier to share data across separate vulnerability capabilities (tools, databases, and services). ![]() Publicly disclosed computer security flaws are listed in the Common Vulnerabilities and Exposures (CVE) database. If you are using another Chromium based browser, such as Edge or Brave, there is a good chance these will need an update soon too. Then all you have to do is relaunch the browser in order for the update to complete.Īfter the update the version should be 1.121 or later. If there is an update available, Chrome will notify you and start downloading it. My preferred method is to have Chrome open the page chrome://settings/help which you can also find by clicking Settings > About Chrome. And now would be a good time, given the severity of the vulnerability. So, it doesn’t hurt to check now and then. However, you can end up lagging behind the most recent version if you never close the browser, or if something goes wrong-such as an extension stopping the update. The easiest way to update Chrome is to allow it to update automatically, which basically uses the same method as outlined below but does not require your attention. MitigationĬhrome users should ensure they are running the latest versions of the browser. Google has released a security update for the Chrome browser to patch a high severity vulnerability that's being used in the wild.Ĭhome's Stable channel, the home of official releases, has been updated to 1.121 for Mac and Linux and 1.121/.122 for Windows, which will roll out over the coming days/weeks. ![]()
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