CVE-2012-1694 in Solaris
Summary
by MITRE
Unspecified vulnerability in Oracle Sun Solaris 10 allows remote attackers to affect confidentiality and integrity, related to libsasl.
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Analysis
by VulDB Data Team • 01/02/2025
The vulnerability identified as CVE-2012-1694 resides within Oracle Sun Solaris 10 operating system and specifically targets the libsasl library component. This unspecified weakness represents a critical security flaw that enables remote attackers to compromise both the confidentiality and integrity of affected systems. The libsasl library serves as a fundamental component for implementing simple authentication and security layer protocols, which are essential for secure communication services within the solaris environment.
This vulnerability operates at the system level within the solaris 10 operating system and demonstrates the inherent risks associated with cryptographic library implementations. The unspecified nature of the flaw suggests that the exact technical mechanism enabling the compromise remains undisclosed, though it clearly involves manipulation of the authentication and security layer functionality. The vulnerability affects systems running solaris 10 where the libsasl library is utilized for authentication purposes, potentially impacting various network services that depend on secure authentication mechanisms.
The operational impact of this vulnerability extends beyond simple data exposure, as it compromises both confidentiality and integrity aspects of system security. Remote attackers can exploit this weakness to gain unauthorized access to sensitive information while simultaneously potentially modifying system data or authentication parameters. This dual impact aligns with common security principles where authentication failures often lead to both information disclosure and data modification vulnerabilities, creating a comprehensive security breach that undermines the entire system trust model.
From a cybersecurity perspective, this vulnerability demonstrates the importance of maintaining up-to-date cryptographic libraries and system components. The attack surface for such flaws often includes network services that rely on sasl authentication mechanisms, including ldap services, smtp servers, and other protocols that implement simple authentication and security layer functionality. The vulnerability's classification under the broader category of cryptographic weakness relates to cwe-310, which encompasses cryptographic issues that can lead to authentication bypass and data compromise scenarios.
Security practitioners should consider this vulnerability in relation to the attack technique matrix where remote code execution and privilege escalation often involve manipulation of authentication libraries. The exploitation of such vulnerabilities typically requires network access and may involve crafting specific authentication requests that trigger the underlying flaw within the libsasl implementation. Mitigation strategies should focus on immediate patch deployment from oracle, system hardening, and network segmentation to limit potential attack vectors.
The broader implications of CVE-2012-1694 highlight the necessity of comprehensive vulnerability management programs that address both known and unknown weaknesses in system components. Organizations running solaris 10 should implement robust monitoring for authentication-related anomalies and maintain updated security baselines that include regular cryptographic library assessments. The vulnerability also underscores the importance of principle of least privilege implementation and network access controls to limit the potential damage from such authentication-related security flaws.