CVE-2014-3179 in Chrome
Summary
by MITRE
Multiple unspecified vulnerabilities in Google Chrome before 37.0.2062.120 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 • 02/15/2022
The vulnerability identified as CVE-2014-3179 represents a collection of unspecified security flaws within Google Chrome browser versions prior to 37.0.2062.120. This particular vulnerability class demonstrates the complexity and inherent risks associated with modern web browsers that process vast amounts of untrusted content from diverse sources. The affected versions of Chrome were susceptible to multiple attack vectors that could potentially lead to either denial of service conditions or more severe consequences including arbitrary code execution or information disclosure. These vulnerabilities emerged within the browser's core rendering engine and memory management systems, creating potential entry points for malicious actors seeking to compromise user systems through web-based attacks.
The technical nature of these unspecified vulnerabilities suggests issues within Chrome's handling of various web technologies including JavaScript execution, memory allocation patterns, and interaction with underlying operating system components. Such vulnerabilities typically arise from memory corruption issues, improper input validation, or flawed state management within the browser's architecture. The lack of specific details in the initial CVE description indicates that these flaws may have been discovered through different exploitation techniques or may have manifested in various ways across Chrome's extensive codebase. The vulnerabilities likely involved improper handling of malformed web content or specific interactions between browser components that could trigger unexpected behavior in the application's memory management or execution flow.
From an operational impact perspective, these vulnerabilities created significant security risks for users who relied on Chrome as their primary browser for accessing web content. Attackers could potentially exploit these weaknesses to cause browsers to crash or behave unpredictably, leading to denial of service conditions that would disrupt user productivity and potentially provide cover for more sophisticated attacks. The unspecified nature of the vulnerabilities also means that defenders had limited ability to predict or prepare for specific exploitation techniques, making these flaws particularly dangerous in enterprise environments where browser security is critical. Organizations using affected Chrome versions faced potential risks including system compromise, data loss, or unauthorized access to sensitive information through web-based attack vectors.
Mitigation strategies for CVE-2014-3179 primarily centered on immediate patch deployment and browser updates to the patched version 37.0.2062.120 or later. Organizations should have implemented comprehensive vulnerability management processes to ensure rapid deployment of security updates across all affected systems. Additional protective measures included browser hardening configurations, implementation of content security policies, and deployment of network-based intrusion detection systems to monitor for exploitation attempts. Security professionals should have conducted thorough risk assessments to determine the potential impact on their specific environments and implemented layered defense strategies. The vulnerability also highlighted the importance of maintaining up-to-date browser software and implementing regular security audits of web-based applications and services that rely on browser functionality.
This vulnerability aligns with CWE categories related to memory safety issues and improper input validation, specifically CWE-119 for memory corruption and CWE-20 for input validation flaws. From an ATT&CK framework perspective, these vulnerabilities would map to techniques involving privilege escalation, defense evasion, and execution through web-based attack vectors. The incident underscores the critical importance of maintaining current security patches and demonstrates how seemingly minor browser vulnerabilities can create substantial security risks when exploited by threat actors. Organizations should have implemented automated patch management systems and regular security monitoring to detect and respond to similar vulnerabilities in their browser environments. The vulnerability also emphasizes the need for continuous security assessment and the importance of staying informed about emerging threats in widely used software platforms.