CVE-2014-0447 in Solaris
Summary
by MITRE
Unspecified vulnerability in Oracle Solaris 10 and 11.1 allows local users to affect availability via unknown vectors related to Kernel, a different vulnerability than CVE-2013-5876.
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Analysis
by VulDB Data Team • 05/10/2026
The vulnerability identified as CVE-2014-0447 represents a significant security weakness within the Oracle Solaris operating system family, specifically affecting versions 10 and 11.1. This issue resides within the kernel component of the system, which serves as the core foundation for all operating system operations and provides critical system services. The kernel is responsible for managing system resources, process scheduling, memory allocation, and hardware interactions, making any vulnerability in this component particularly dangerous as it can potentially compromise the entire system integrity and stability.
The technical nature of this vulnerability involves an unspecified weakness that allows local attackers to impact system availability through unknown vectors related to kernel operations. While the exact mechanism remains unspecified in the public description, kernel-level vulnerabilities of this nature typically involve memory corruption issues, privilege escalation flaws, or resource management problems that can lead to system crashes or denial of service conditions. These types of vulnerabilities are particularly concerning because they can be exploited by users who already have access to the system, making them difficult to detect and prevent through traditional network-based security measures.
From an operational impact perspective, this vulnerability creates substantial risk for organizations running Oracle Solaris systems, as local users could potentially disrupt system availability through various attack vectors. The unspecified nature of the vectors means that attackers could exploit different aspects of kernel functionality to cause system instability, leading to unexpected reboots, service interruptions, or complete system unavailability. This type of vulnerability directly impacts the availability aspect of the CIA triad and can result in significant business disruption, especially in mission-critical environments where system uptime is essential for operations.
The vulnerability aligns with CWE-119, which addresses "Improper Access to Resources via Universal Resource Identifier" and related memory corruption issues that can occur at kernel level. It also maps to ATT&CK technique T1068, which covers "Exploitation for Privilege Escalation" and related local privilege escalation methods that can be used to gain elevated system access. Organizations should implement comprehensive patch management processes to address this vulnerability, as Oracle would have released specific security patches to resolve kernel-level issues that could affect system availability. Additionally, system administrators should conduct thorough security assessments of their Solaris environments to identify potential exploitation vectors and implement monitoring mechanisms to detect anomalous system behavior that might indicate exploitation attempts.
The remediation approach should include immediate deployment of Oracle's security patches for Solaris 10 and 11.1 systems, along with implementing proper access controls and privilege management to limit local user access. Regular system monitoring and security auditing should be conducted to ensure that no unauthorized modifications have occurred, and organizations should maintain up-to-date security configurations that align with industry best practices for kernel-level security hardening.