CVE-2007-3093 in Solaris
Summary
by MITRE
Unspecified vulnerability in the logging mechanism in Solaris Management Console (SMC) on Sun Solaris 8 through 10 before 20070605 allows remote attackers to execute arbitrary code via unspecified vectors, related to the WBEM server.
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Analysis
by VulDB Data Team • 07/21/2019
The vulnerability identified as CVE-2007-3093 resides within the logging mechanism of Solaris Management Console, a critical component of Sun Solaris operating systems spanning versions 8 through 10. This flaw specifically affects systems prior to the 20070605 patch release and represents a significant security weakness that enables remote code execution through unspecified attack vectors connected to the WBEM server functionality. The Solaris Management Console serves as a centralized management interface for Solaris systems and provides administrative capabilities through various protocols including WBEM (Web-Based Enterprise Management), which is built upon the CIM (Common Information Model) standard. The WBEM server component within SMC facilitates remote management operations and system monitoring through standardized protocols that allow for integration with various management tools and platforms.
The technical nature of this vulnerability stems from improper handling within the logging subsystem of SMC when processing data from the WBEM server, creating potential code execution opportunities for remote attackers. This weakness likely involves buffer overflow conditions, input validation failures, or improper sanitization of data received from remote WBEM clients. The unspecified vectors suggest that attackers could exploit this through various means including malformed WBEM requests, crafted log entries, or manipulation of management data flows between the WBEM server and the SMC logging mechanism. The vulnerability falls under CWE-119 which encompasses weaknesses related to improper restriction of operations within a limited scope, often manifesting as buffer overflows or memory corruption issues. The attack surface expands due to the WBEM protocol's role in enterprise management and its widespread use for system monitoring and administration across networked environments.
The operational impact of this vulnerability is severe and potentially catastrophic for affected Solaris environments. Remote attackers who successfully exploit this flaw could gain unauthorized code execution privileges on systems running vulnerable versions of Solaris Management Console, potentially leading to complete system compromise and unauthorized access to sensitive enterprise data. The implications extend beyond individual system compromise as SMC serves as a management hub for multiple systems, meaning a successful attack could enable attackers to propagate throughout an organization's network infrastructure. The vulnerability particularly affects enterprise environments where Solaris systems are deployed for critical operations, as attackers could leverage this to establish persistent access, exfiltrate confidential information, or disrupt business operations through system manipulation. Organizations relying on Solaris Management Console for system administration and monitoring face significant risk exposure, especially when these systems are accessible over network boundaries without proper segmentation or protection.
Mitigation strategies for CVE-2007-3093 should prioritize immediate patch deployment from Sun Microsystems addressing the specific vulnerability in the logging mechanism and WBEM server components. Organizations should implement network segmentation to isolate SMC servers from untrusted networks and apply firewall rules to restrict access to WBEM ports and related management protocols. The principle of least privilege should be enforced by limiting administrative access to SMC and ensuring that only authorized personnel can interact with management interfaces. Additionally, organizations should implement comprehensive monitoring of SMC logging activities and network traffic to detect potential exploitation attempts. Regular vulnerability assessments should be conducted to identify similar weaknesses in other management components and ensure that all systems within the enterprise environment receive proper security updates. The ATT&CK framework categorizes this vulnerability under privilege escalation and remote code execution techniques, emphasizing the need for layered defensive measures including network detection, access control enforcement, and continuous monitoring to prevent exploitation of such management interface vulnerabilities.