{"id":6482,"date":"2021-01-28T14:13:57","date_gmt":"2021-01-28T14:13:57","guid":{"rendered":"https:\/\/woas.academy\/?p=6482"},"modified":"2021-01-28T14:17:19","modified_gmt":"2021-01-28T14:17:19","slug":"new-chrome-zero-day-under-active-attacks-update-your-browser","status":"publish","type":"post","link":"https:\/\/woas.academy\/pt\/new-chrome-zero-day-under-active-attacks-update-your-browser\/","title":{"rendered":"New chrome zero-day under active attacks \u2013 update your browser"},"content":{"rendered":"<p>Google has patched a second actively exploited zero-day flaw in the Chrome browser in two weeks, along with addressing nine other security vulnerabilities in its latest update.<\/p>\n<p>The company\u00a0<a href=\"https:\/\/chromereleases.googleblog.com\/2020\/11\/stable-channel-update-for-desktop.html\" target=\"_blank\" rel=\"noreferrer noopener\">released<\/a>\u00a086.0.4240.183 for Windows, Mac, and Linux, which it said will be rolling out over the coming days\/weeks to all users.<\/p>\n<p>The zero-day flaw, tracked as\u00a0<strong>CVE-2020-16009<\/strong>, was reported by Clement Lecigne of Google\u2019s Threat Analysis Group (TAG) and Samuel Gro\u00df of Google Project Zero on October 29.<\/p>\n<p>The company also warned that it \u201cis aware of reports that an exploit for CVE-2020-16009 exists in the wild.\u201d<\/p>\n<p>Google hasn\u2019t made any details about the bug or the exploit used by threat actors public so as to allow a majority of users to install the updates and prevent other adversaries from developing their own exploits leveraging the flaw.<\/p>\n<p>But Ben Hawkes, Google Project Zero\u2019s technical lead,\u00a0<a href=\"https:\/\/twitter.com\/benhawkes\/status\/1323374326150701057\" target=\"_blank\" rel=\"noreferrer noopener\">said<\/a>\u00a0CVE-2020-16009 concerned an \u201cinappropriate implementation\u201d of its V8 JavaScript rendering engine leading to remote code execution.<\/p>\n<p>Aside from the ten security fixes for the desktop version of Chrome, Google has also addressed a separate zero-day in Chrome for Android that was being exploited in the wild \u2014 a sandbox escape flaw tracked as CVE-2020-16010.<\/p>\n<p>The zero-day disclosures come two weeks after Google fixed a critical buffer overflow flaw (<a href=\"https:\/\/thehackernews.com\/2020\/10\/chrome-zeroday-attacks.html\" target=\"_blank\" rel=\"noreferrer noopener\">CVE-2020-15999<\/a>) in the Freetype font library.<\/p>\n<p>Then late last week, the company revealed a Windows privilege escalation zero-day (<a href=\"https:\/\/thehackernews.com\/2020\/11\/warning-google-discloses-windows-zero.html\" target=\"_blank\" rel=\"noreferrer noopener\">CVE-2020-17087<\/a>) that was employed in combination with the above font rendering library flaw to crash Windows systems.<\/p>\n<p>The search giant hasn\u2019t so far clarified if the same threat actor was exploiting the two zero-days.<\/p>\n<p>Source:\u00a0<em>The Hacker News<\/em><\/p>","protected":false},"excerpt":{"rendered":"<p>Google has patched a second actively exploited zero-day flaw in the Chrome browser in two weeks, along with addressing nine [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":6490,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[36],"tags":[],"class_list":["post-6482","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-social-networks"],"_links":{"self":[{"href":"https:\/\/woas.academy\/pt\/wp-json\/wp\/v2\/posts\/6482","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/woas.academy\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/woas.academy\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/woas.academy\/pt\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/woas.academy\/pt\/wp-json\/wp\/v2\/comments?post=6482"}],"version-history":[{"count":5,"href":"https:\/\/woas.academy\/pt\/wp-json\/wp\/v2\/posts\/6482\/revisions"}],"predecessor-version":[{"id":6494,"href":"https:\/\/woas.academy\/pt\/wp-json\/wp\/v2\/posts\/6482\/revisions\/6494"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/woas.academy\/pt\/wp-json\/wp\/v2\/media\/6490"}],"wp:attachment":[{"href":"https:\/\/woas.academy\/pt\/wp-json\/wp\/v2\/media?parent=6482"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/woas.academy\/pt\/wp-json\/wp\/v2\/categories?post=6482"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/woas.academy\/pt\/wp-json\/wp\/v2\/tags?post=6482"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}