Heap-Based Buffer Overflow in Google Chrome Due to JavaScript Regular Expression Vulnerability

CVE-2009-2555

Summary

A heap-based buffer overflow exists in Google V8, utilized within Google Chrome. This flaw allows remote attackers to execute arbitrary code within the Chrome sandbox through the use of crafted JavaScript regular expressions. The vulnerability affects versions prior to 1.1.10.14 of Google V8 and versions earlier than 2.0.172.37 of Google Chrome. Exploitation of this vulnerability poses significant risks to user security, since it could lead to unauthorized access and control over affected systems.

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