{"id":1749,"date":"2025-06-03T07:22:00","date_gmt":"2025-06-03T04:22:00","guid":{"rendered":"https:\/\/trustcrypt.com\/critical-chrome-zero-day-vulnerability-actively-under-exploitation-google-releases-emergency-out-of-band-security-patch\/"},"modified":"2025-06-03T07:22:00","modified_gmt":"2025-06-03T04:22:00","slug":"critical-chrome-zero-day-vulnerability-actively-under-exploitation-google-releases-emergency-out-of-band-security-patch","status":"publish","type":"post","link":"https:\/\/trustcrypt.com\/ar\/critical-chrome-zero-day-vulnerability-actively-under-exploitation-google-releases-emergency-out-of-band-security-patch\/","title":{"rendered":"Critical Chrome Zero-Day Vulnerability Actively Under Exploitation; Google Releases Emergency Out-of-Band Security Patch"},"content":{"rendered":"<p>Google has issued emergency updates for its Chrome browser to rectify three significant security vulnerabilities, one of which is reportedly being actively exploited in the wild.<\/p>\n<p>The critical issue is identified as <strong>CVE-2025-5419<\/strong>, relating to an out-of-bounds read and write vulnerability within the V8 JavaScript and WebAssembly engine.<\/p>\n<p>The description of the vulnerability indicates that &#8220;out of bounds read and write in V8 in Google Chrome prior to version 137.0.7151.68 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page,&#8221; as documented in the National Vulnerability Database (NVD).<\/p>\n<p>Clement Lecigne and Beno\u00eet Sevens from the Google Threat Analysis Group (TAG) discovered and reported this flaw on May 27, 2025. Google promptly addressed the issue a day later through a configuration update to the Stable version of the browser across all platforms.<\/p>\n<p>Typically, advisories of this nature disclose limited details regarding the exploitation techniques employed or the identity of the attackers involved. This approach is aimed at ensuring a majority of users can install the necessary security updates while limiting the potential for further exploitation by malicious actors.<\/p>\n<p>Google has publicly acknowledged, &#8220;Google is aware that an exploit for CVE-2025-5419 exists in the wild.&#8221;<\/p>\n<p>This vulnerability marks the second actively exploited zero-day addressed by Google in 2025, following <a href=\"https:\/\/thehackernews.com\/2025\/03\/zero-day-alert-google-releases-chrome.html\" rel=\"noopener\" target=\"_blank\">CVE-2025-2783<\/a>, which garnered a CVSS score of 8.3 and was reported by Kaspersky to have been weaponized in attacks aimed at organizations in Russia.<\/p>\n<p>To mitigate potential threats, users are urged to upgrade to Chrome version 137.0.7151.68\/.69 for Windows and macOS, and version 137.0.7151.68 for Linux. Users of Chromium-based browsers, including Microsoft Edge, Brave, Opera, and Vivaldi, should also apply the respective fixes as they become available.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Google has issued emergency updates for its Chrome browser to rectify three significant security vulnerabilities, one of which is reportedly&#8230;<\/p>\n","protected":false},"author":1,"featured_media":1750,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"Default","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[28],"tags":[154,79,108],"class_list":["post-1749","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-browser","tag-security","tag-vulnerability"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Critical Chrome Zero-Day Vulnerability Actively Under Exploitation; Google Releases Emergency Out-of-Band Security Patch - Trustcrypt<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/trustcrypt.com\/ar\/critical-chrome-zero-day-vulnerability-actively-under-exploitation-google-releases-emergency-out-of-band-security-patch\/\" \/>\n<meta property=\"og:locale\" content=\"ar_AR\" \/>\n<meta property=\"og:locale:alternate\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Critical Chrome Zero-Day Vulnerability Actively Under Exploitation; 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