CVE-2004-1345 in Enterprise Storage Manager
Summary
by MITRE
Unknown vulnerability in Sun StorEdge Enterprise Storage Manager (ESM) 2.1 for Solaris 8 and Solaris 9 allows local users with the "ESMUser" role to gain root access.
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Analysis
by VulDB Data Team • 12/16/2024
The vulnerability identified as CVE-2004-1345 represents a critical privilege escalation flaw within Sun StorEdge Enterprise Storage Manager version 2.1, specifically affecting Solaris 8 and Solaris 9 operating systems. This security weakness resides in the enterprise storage management software that was widely deployed in enterprise environments for managing large-scale storage infrastructures. The vulnerability is particularly concerning as it allows local users who have been granted the "ESMUser" role to escalate their privileges to the root level, effectively compromising the entire system. The ESM software operates with elevated privileges to manage storage devices and configurations, making it a prime target for exploitation by malicious actors who gain access to systems with this specific user role.
The technical nature of this vulnerability stems from inadequate privilege separation and access control mechanisms within the ESM software implementation. When users with the ESMUser role execute specific operations within the storage manager, the system fails to properly validate or restrict their capabilities, allowing them to bypass normal security boundaries. This flaw likely involves improper handling of system calls or direct manipulation of privileged operations that should be restricted to root-level access only. The vulnerability manifests through the exploitation of insufficient input validation or improper privilege checking during administrative operations that are intended to be restricted. According to CWE classification, this represents a privilege escalation vulnerability that falls under CWE-269: "Improper Privilege Management" and potentially CWE-787: "Out-of-bounds Write" if the vulnerability involves memory corruption during privilege escalation attempts.
The operational impact of CVE-2004-1345 is severe and far-reaching within enterprise environments that utilize Sun StorEdge ESM 2.1. Once a local attacker with ESMUser privileges successfully exploits this vulnerability, they gain complete system control, which can lead to data theft, system compromise, and complete disruption of storage services. The attack vector is particularly dangerous because it requires only local access to the system, making it difficult to detect through network monitoring alone. This vulnerability directly impacts the principle of least privilege, as users who should only have limited storage management capabilities can escalate to full system administrator privileges. The implications extend beyond immediate system compromise to include potential data breaches, service disruption, and compliance violations, especially in regulated environments where storage management systems are subject to strict security controls.
Organizations affected by this vulnerability should implement immediate mitigations including applying available patches from Sun Microsystems, which would have addressed the privilege escalation mechanism in ESM 2.1. System administrators should also consider implementing additional access controls and monitoring for unusual privilege escalation attempts, particularly around storage management operations. The ATT&CK framework would categorize this vulnerability under privilege escalation techniques, specifically T1068: "Exploitation for Privilege Escalation" and potentially T1548.001: "Abuse Elevation Control Mechanism". Security monitoring should focus on detecting unauthorized privilege changes and unusual administrative activities within storage management contexts. Additionally, organizations should review their access control policies and ensure that the ESMUser role is granted only to trusted individuals who require such privileges for legitimate administrative tasks. The vulnerability highlights the importance of proper security testing and validation of privilege mechanisms in enterprise storage management systems, particularly those operating in mission-critical environments where data integrity and system availability are paramount.