CVE-2014-8532 in Network Data Loss Prevention
Summary
by MITRE
Unspecified vulnerability in McAfee Network Data Loss Prevention before (NDLP) before 9.3 allows local users to obtain sensitive information and impact integrity via unknown vectors, related to partition mounting.
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Analysis
by VulDB Data Team • 03/30/2018
The vulnerability identified as CVE-2014-8532 affects McAfee Network Data Loss Prevention software versions prior to 9.3, representing a critical security flaw that exposes sensitive information and compromises system integrity through unspecified attack vectors related to partition mounting operations. This issue falls under the category of information disclosure and integrity impact vulnerabilities, which are particularly dangerous as they can enable attackers to gain unauthorized access to confidential data while potentially modifying system components. The vulnerability specifically manifests during partition mounting processes, suggesting that the software's handling of storage device initialization and access control mechanisms contains exploitable weaknesses that local users can leverage to bypass normal security controls.
The technical nature of this vulnerability stems from inadequate input validation and privilege escalation mechanisms within the partition mounting functionality of the McAfee NDLP software. When the system attempts to mount storage partitions, the software fails to properly enforce access controls and validation checks, creating opportunities for local attackers to extract sensitive information from system resources or manipulate partition structures. This flaw represents a classic example of insufficient privilege separation and inadequate security boundaries within system components, which aligns with common weakness patterns documented in the CWE database under categories related to privilege escalation and information exposure. The unspecified nature of the exact attack vectors suggests that multiple pathways may exist for exploitation, making the vulnerability particularly concerning from a security assessment perspective.
From an operational impact standpoint, this vulnerability creates significant risks for organizations relying on McAfee NDLP for data protection and network security monitoring. Local users who can exploit this vulnerability gain access to sensitive information that may include system configuration details, user credentials, or data that the software is designed to protect from unauthorized access. The integrity impact component means that attackers could potentially modify system partitions or data structures, leading to corrupted system functionality or data manipulation that could go undetected by normal monitoring systems. This vulnerability undermines the fundamental security assumptions of the software's protection mechanisms, potentially allowing attackers to compromise the very systems designed to prevent data loss and unauthorized access. Organizations using vulnerable versions of McAfee NDLP face risks of data breaches, system compromise, and regulatory compliance violations that could result in substantial financial and operational consequences.
The mitigation strategy for CVE-2014-8532 requires immediate deployment of McAfee's official security patches and updates to version 9.3 or later, which address the underlying partition mounting vulnerabilities. Organizations should conduct comprehensive vulnerability assessments to identify all systems running affected software versions and ensure proper patch management procedures are in place to prevent similar issues. Security teams should implement network segmentation and access control measures to limit local user privileges and reduce the attack surface for exploitation. Additionally, organizations should monitor for any signs of exploitation attempts through log analysis and security information event management systems, as the vulnerability's unspecified nature may allow for creative attack approaches that could be difficult to detect through standard security monitoring tools. This vulnerability demonstrates the importance of maintaining current security software versions and implementing robust security controls to protect against both known and emerging threats in enterprise environments.