Google has released a security update to patch a critical vulnerability in its Google Chrome browser. The new vulnerability, tracked as CVE-2023-3079, was reported by Google Threat Analysis Group (TAG) on June 1, 2023.
According to NIST's National Vulnerability Database (NVD), a bug in the V8 JavaScript engine in Google Chrome prior to version 114.0.5735.110 allows an attacker to exploit memory corruption via a crafted HTML page. Memory corruption occurs when the contents of a memory location are modified beyond the programmer's intent or the program/language construct, resulting in a memory safety violation.
As usual, Google did not disclose details about the nature of the attacks, but the report said that an exploit for CVE-2023-3079 was in play, which is also a zero-day bug that Google addressed in its Chrome browser in early 2023. The two previous bugs were CVE-2023-2033 (CVSS score: 8.8) and CVE-2023-2136 (CVSS score: 9.6).
Chrome browser users should immediately upgrade to version 114.0.5735.110 (Windows) and 114.0.5735.106 (macOS and Linux) to mitigate potential threats.
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