CVE-2014-1729 in Chrome
Summary
by MITRE
Multiple unspecified vulnerabilities in Google V8 before 3.24.35.22, as used in Google Chrome before 34.0.1847.116, allow attackers to cause a denial of service or possibly have other impact via unknown vectors.
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Analysis
by VulDB Data Team • 05/10/2026
The vulnerability identified as CVE-2014-1729 represents a significant security flaw within Google V8 JavaScript engine, which serves as the core execution environment for Google Chrome browser and numerous other applications. This vulnerability affects V8 versions prior to 3.24.35.22 and specifically impacts Google Chrome versions before 34.0.1847.116, creating a substantial attack surface that could be exploited by malicious actors. The unspecified nature of the vulnerabilities within this flaw demonstrates the complexity and potential severity of the underlying issues, as they could encompass multiple distinct weakness categories that collectively undermine system stability and security.
The technical implementation of this vulnerability stems from the V8 JavaScript engine's handling of certain code execution patterns that lead to memory corruption or unexpected behavior within the browser's execution environment. These unspecified vectors typically involve improper memory management, buffer overflows, or invalid memory access patterns that occur during JavaScript code compilation or execution phases. The vulnerability's classification aligns with CWE-119 which encompasses weaknesses related to the improper handling of memory, particularly buffer overflows and memory corruption issues. Attackers could potentially leverage these flaws through crafted malicious JavaScript code that when executed in the vulnerable browser environment triggers the exploitable conditions.
The operational impact of CVE-2014-1729 extends beyond simple denial of service scenarios, as the vulnerability could potentially enable more severe consequences including arbitrary code execution or information disclosure. When exploited successfully, these vulnerabilities could allow attackers to compromise user sessions, execute malicious payloads, or gain unauthorized access to system resources. The browser environment represents a critical attack vector due to its privileged position in executing user-supplied content, making this vulnerability particularly dangerous in real-world exploitation scenarios. Organizations relying on affected Chrome versions face significant risk of data breaches, system compromise, or unauthorized access to sensitive information.
Mitigation strategies for CVE-2014-1729 primarily focus on immediate remediation through software updates and patches provided by Google. System administrators should prioritize updating to Chrome version 34.0.1847.116 or later, which contains the necessary fixes for the V8 engine vulnerabilities. Additionally, implementing browser security measures such as sandboxing, content security policies, and regular security audits can help reduce the attack surface. The vulnerability's exploitation typically requires user interaction through malicious web content, making user education and awareness programs valuable defensive measures. Organizations should also consider implementing network monitoring solutions to detect potential exploitation attempts and maintain up-to-date threat intelligence to identify related attack patterns. This vulnerability demonstrates the critical importance of maintaining current software versions and implementing comprehensive security practices to protect against evolving threats in the browser environment.