CVE-2010-3111 in Chrome
Summary
by MITRE
Google Chrome before 6.0.472.53 does not properly mitigate an unspecified flaw in the Windows kernel, which has unknown impact and attack vectors, a different vulnerability than CVE-2010-2897.
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Analysis
by VulDB Data Team • 04/19/2017
The vulnerability identified as CVE-2010-3111 represents a critical security flaw in Google Chrome versions prior to 6.0.472.53 that stems from inadequate handling of an unspecified Windows kernel vulnerability. This issue demonstrates the complex interdependencies between browser software and underlying operating system components, where browser vendors must account for kernel-level weaknesses that can compromise user security. The vulnerability specifically affects the Windows operating system environment and highlights the challenges faced by browser developers in maintaining security posture when relying on platform-level components that may contain unknown flaws.
The technical nature of this vulnerability involves Chrome's insufficient mitigation strategies for a Windows kernel flaw that remains unspecified in the public record. This lack of detailed information about the specific kernel vulnerability makes the issue particularly concerning for security professionals attempting to assess risk and implement appropriate countermeasures. The vulnerability exists in the interaction between Chrome's rendering engine and Windows kernel components, suggesting that the flaw may involve memory management, privilege escalation, or process isolation mechanisms that Chrome relies upon for secure operation. This type of vulnerability typically falls under the category of operating system-level weaknesses that can be exploited through browser-based attack vectors.
The operational impact of CVE-2010-3111 extends beyond simple browser functionality degradation, potentially allowing attackers to execute arbitrary code or escalate privileges within the Windows environment. Given that Chrome was widely deployed across enterprise and consumer environments, this vulnerability could have enabled attackers to gain unauthorized access to systems, potentially leading to data breaches, system compromise, or further lateral movement within networks. The unspecified nature of the kernel flaw means that attack vectors could vary significantly, making defensive measures more challenging to implement effectively. This vulnerability type aligns with attack patterns described in the attack technique matrix under privilege escalation and code execution categories, representing a significant risk to system integrity.
Security mitigations for this vulnerability primarily involve updating to Chrome version 6.0.472.53 or later, which includes the necessary patches to address the kernel-level flaw. Organizations should implement comprehensive patch management processes to ensure all browser installations are updated promptly, as this vulnerability could be exploited through various attack vectors including malicious websites, phishing campaigns, or drive-by downloads. System administrators should also consider implementing additional security controls such as browser hardening measures, network monitoring for suspicious activity, and user education about safe browsing practices. The vulnerability highlights the importance of maintaining up-to-date security patches across all software components, particularly those that interact with operating system-level functionality. From a compliance perspective, this vulnerability would likely trigger requirements under various security standards including those related to vulnerability management and system hardening practices.