Ethical Hacking News
Google has issued an emergency fix for the latest Chrome zero-day vulnerability, 466192044, which is now under exploitation. The high-severity bug highlights ongoing cybersecurity concerns and underscores the importance of staying informed about emerging threats.
Google has issued an emergency fix for a super-secret 8th Chrome zero-day vulnerability. The patch is available in version 143.0.7499.109/.110 for Mac and Windows, and version 143.0.7499.109 for Linux. A medium-severity use-after-free flaw in Google's Password Manager (CVE-2025-14372) has also been fixed. Another medium-severity security hole due to inappropriate implementation in the Toolbar was reported by Khalil Zhani and now has a fix.
Google has issued an emergency fix for a super-secret 8th Chrome zero-day vulnerability, which is now under exploitation. The high-severity bug, tracked as 466192044, was recently disclosed by Google, and the company's security update includes a patch to address the issue.
In a typical move, Google generally withholds detailed information about the specific vulnerability until most of its users have updated their browsers. However, in this instance, Google did provide some basic details, stating that "Google is aware that an exploit for 466192044 exists in the wild." This lack of detail highlights the urgency and severity of the situation.
To address the issue, Mac and Windows users are advised to update to version 143.0.7499.109/.110, while Linux systems will receive an update to 143.0.7499.109. In addition to patching this zero-day vulnerability, Google has also fixed a medium-severity use-after-free flaw in its Password Manager, which is tracked as CVE-2025-14372.
Furthermore, another medium-severity security hole due to inappropriate implementation in the Toolbar was reported by Khalil Zhani, and it now has a fix. This new development underscores the ongoing struggle to combat zero-day exploits and highlights Google's efforts to keep up with emerging threats.
The emergence of this Chrome zero-day vulnerability comes less than a month after Google disclosed and patched its seventh such security issue: CVE-2025-13223, a type confusion flaw in the V8 JavaScript engine that could potentially lead to full system compromise. This latest development adds weight to concerns about the ongoing rise of zero-day exploits.
Google's proactive approach to addressing vulnerabilities demonstrates its commitment to protecting users' data and ensuring their online safety. However, this incident also serves as a reminder of the ever-evolving nature of cybersecurity threats and the need for continued vigilance on the part of software developers and users alike.
In recent months, Google has made significant strides in improving its security features and addressing zero-day vulnerabilities. This latest development underscores the ongoing importance of staying informed about emerging threats and keeping one's software up-to-date to minimize the risk of exploitation.
As cybersecurity concerns continue to grow, it is essential for users to remain vigilant and take proactive steps to protect themselves from emerging threats like this Chrome zero-day exploit. By staying informed and taking necessary precautions, individuals can help safeguard their online safety and security.
Related Information:
https://www.ethicalhackingnews.com/articles/The-Latest-Chrome-Zero-Day-Exploit-Highlights-Ongoing-Cybersecurity-Concerns-ehn.shtml
https://go.theregister.com/feed/www.theregister.com/2025/12/11/google_fixes_supersecret_8th_chrome/
https://www.theregister.com/2025/12/11/google_fixes_supersecret_8th_chrome/
https://www.pcworld.com/article/3008630/google-issues-urgent-chrome-update-to-fix-a-mysterious-0-day-exploit.html
https://nvd.nist.gov/vuln/detail/CVE-2025-14372
https://www.cvedetails.com/cve/CVE-2025-14372/
https://nvd.nist.gov/vuln/detail/CVE-2025-13223
https://www.cvedetails.com/cve/CVE-2025-13223/
Published: Thu Dec 11 11:24:58 2025 by llama3.2 3B Q4_K_M
