Google Chrome Vulnerabilities Pose Security Risks Urgent Updates Advised

The Hong Kong Computer Emergency Response Team Coordination Centre has issued a security bulletin warning of multiple vulnerabilities in Google Chrome. According to the report released on October 7, 2026, these flaws could allow remote attackers to exploit cross-site scripting, denial of service, elevation of privilege, security restriction bypass, sensitive information disclosure, remote code execution, data manipulation, and spoofing on targeted systems.

The affected versions include Google Chrome prior to 155.0.8059.39 for Linux, and prior to 155.0.8059.39/.40 for both Mac and Windows. The bulletin lists a comprehensive array of vulnerability identifiers, ranging from CVE-2026-102322 to CVE-2026-106427, indicating the severity and breadth of the issues.

To mitigate these risks, users are advised to update their Google Chrome browsers to the latest versions: 155.0.8059.39 or later for Linux, and 155.0.8059.39/.40 or later for Mac and Windows. The bulletin emphasizes the importance of applying these fixes promptly to safeguard against potential exploits.