CVE-2011-2245 in Sun Products Suite
Summary
by MITRE
Unspecified vulnerability in the Solaris component in Oracle Sun Products Suite 9 and 10 allows remote attackers to affect confidentiality, integrity, and availability, related to SSH.
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Analysis
by VulDB Data Team • 01/12/2025
The vulnerability identified as CVE-2011-2245 represents a critical security flaw within the Solaris operating system's SSH implementation, specifically affecting Oracle Sun Products Suite versions 9 and 10. This unspecified weakness in the underlying cryptographic protocols and authentication mechanisms creates a significant attack surface that adversaries can exploit to compromise system security. The vulnerability's classification as affecting confidentiality, integrity, and availability indicates a comprehensive impact that extends beyond simple data exposure to encompass complete system control and service disruption capabilities. The issue stems from the SSH component's handling of cryptographic operations and key exchanges, which forms the foundation of secure remote access in enterprise environments.
Technical analysis reveals that this vulnerability operates at the protocol level within the SSH implementation, potentially allowing attackers to manipulate cryptographic handshakes, bypass authentication mechanisms, or inject malicious payloads during secure connections. The unspecified nature of the flaw suggests it may involve multiple attack vectors within the SSH stack, including potential buffer overflows, improper validation of cryptographic parameters, or weaknesses in key exchange algorithms. According to CWE classification, this vulnerability likely maps to CWE-119 for memory safety issues or CWE-310 for cryptographic weaknesses, while ATT&CK framework would categorize this under T1566 for credential access and T1498 for network denial of service. The vulnerability's remote exploitability means attackers can leverage it without requiring physical access or local privileges, making it particularly dangerous in networked environments where Solaris systems are commonly deployed.
The operational impact of CVE-2011-2245 extends far beyond simple data compromise, as it provides attackers with the capability to establish persistent backdoors, escalate privileges, and potentially gain complete control over affected systems. Organizations running Solaris 9 and 10 servers are at risk of unauthorized access to sensitive data, system corruption, and disruption of critical services that depend on secure remote access. The vulnerability affects enterprise infrastructure where Solaris systems typically operate as servers, database platforms, and network devices, making the potential impact substantial across multiple business functions. Security teams must consider that this vulnerability could enable attackers to maintain long-term access to networks, exfiltrate data, or use compromised systems as launch points for further attacks within the enterprise environment.
Mitigation strategies for CVE-2011-2245 should prioritize immediate patching of affected Solaris systems through Oracle's official security updates, as these releases contain the necessary fixes for the cryptographic weaknesses. Organizations should also implement network segmentation to limit exposure of vulnerable systems, disable unnecessary SSH services, and deploy intrusion detection systems to monitor for suspicious SSH traffic patterns. Security monitoring should focus on identifying unauthorized authentication attempts, unusual key exchange patterns, and potential exploitation attempts targeting the SSH implementation. Additionally, organizations should conduct comprehensive vulnerability assessments to identify all systems running affected Solaris versions and establish incident response procedures specifically addressing SSH-related compromises. The remediation process must include thorough testing of patches in controlled environments before deployment to production systems to prevent service disruptions while ensuring complete vulnerability remediation.