Google warns of new Chrome zero-day vulnerability

Google has released a correction for a serious vulnerability, known as a zero-day, in its Chrome web browser. The company has alerted users that the vulnerability is currently being actively exploited by attackers. The vulnerability, tracked under the CVE-2023-3079 identifier, was described as a “Type Confusion” error in the JavaScript V8 engine. A researcher from Google’s Threat Analysis Group, discovered the issue on June 1 this year. According to NIST, the vulnerability in Google Chrome version 114.0.5735.110 could allow a remote attacker to potentially cause “Heap Corruption” through a specially created HTML page.

Google has not disclosed the details of the nature of the attacks, but it has confirmed that the exploit for CVE-2023-3079 is “in the wild.” Cybercriminals can exploit vulnerabilities like these to steal personal data, spread harmful software, and even extort victims. Fighting against such threats requires the detection of vulnerabilities, development and deployment of patches, updating antivirus databases, and education on cybersecurity best practices to reduce the risk of attacks.

Google’s timely release of a patch for the zero-day vulnerability in Chrome is significant. The technical giant’s proactive approach towards maintaining the system’s security is commendable, as it collaborates with cybersecurity experts and keeps tabs on potential attacks while keeping users informed and safe.

/Reports, release notes, official announcements.