CVE-2019-11117 : Vulnerability Insights and Analysis
Learn about CVE-2019-11117 affecting Intel(R) Omni-Path Fabric Manager GUI. Find out how an authenticated user could exploit incorrect permissions to escalate privileges locally.
Intel(R) Omni-Path Fabric Manager GUI prior to version 10.9.2.1.1 may have incorrect permissions, potentially enabling an authenticated user to escalate privileges through a local attack.
Understanding CVE-2019-11117
The vulnerability in Intel(R) Omni-Path Fabric Manager GUI allows for an escalation of privilege, posing a security risk to affected systems.
What is CVE-2019-11117?
The installer for Intel(R) Omni-Path Fabric Manager GUI before version 10.9.2.1.1 has improper permissions, which could be exploited by an authenticated user to elevate their privileges locally.
The Impact of CVE-2019-11117
The vulnerability could lead to an attacker with authenticated access gaining higher privileges than intended, potentially compromising the system's security and integrity.
Technical Details of CVE-2019-11117
The technical aspects of the CVE provide insight into the vulnerability's description, affected systems, versions, and exploitation mechanism.
Vulnerability Description
- The installer for Intel(R) Omni-Path Fabric Manager GUI prior to version 10.9.2.1.1 may have incorrect permissions.
Affected Systems and Versions
- Product: Intel(R) Omni-Path Fabric Manager GUI
- Vendor: n/a
- Versions Affected: Version before 10.9.2.1.1
Exploitation Mechanism
- An authenticated user could exploit the incorrect permissions in the installer to escalate their privileges through a local attack.
Mitigation and Prevention
Protecting systems from CVE-2019-11117 involves immediate steps and long-term security practices.
Immediate Steps to Take
- Update Intel(R) Omni-Path Fabric Manager GUI to version 10.9.2.1.1 or later.
- Monitor system logs for any unusual activities indicating privilege escalation attempts.
Long-Term Security Practices
- Implement the principle of least privilege to restrict user access rights.
- Regularly audit and review permissions on critical system files and directories.
Patching and Updates
- Apply security patches and updates provided by Intel to address the vulnerability and enhance system security.