CVE-2018-2905 : What You Need to Know
Learn about CVE-2018-2905, a vulnerability in the Sun ZFS Storage Appliance Kit (AK) Software that allows unauthorized access to data. Find out the impact, affected systems, and mitigation steps.
A vulnerability in the Core Services subcomponent of Oracle Sun Systems Products Suite, specifically the Sun ZFS Storage Appliance Kit (AK) Software, allows unauthorized access to data.
Understanding CVE-2018-2905
This CVE identifies a security flaw in the Sun ZFS Storage Appliance Kit (AK) Software that could be exploited by an attacker without authentication.
What is CVE-2018-2905?
The vulnerability in the Sun ZFS Storage Appliance Kit (AK) Software, with a CVSS 3.0 Base Score of 5.3, allows unauthorized access to a portion of the data.
The Impact of CVE-2018-2905
Exploiting this vulnerability could lead to unauthorized reading of accessible data within the Sun ZFS Storage Appliance Kit (AK).
Technical Details of CVE-2018-2905
This section provides more in-depth technical information about the CVE.
Vulnerability Description
The vulnerability in the Sun ZFS Storage Appliance Kit (AK) Software allows an unauthenticated attacker with network access via SSL/TLS to compromise the system.
Affected Systems and Versions
- Product: Sun ZFS Storage Appliance Kit (AK) Software
- Vendor: Oracle Corporation
- Versions Affected: Prior to 8.7.20
Exploitation Mechanism
The vulnerability can be exploited by an attacker with network access via SSL/TLS, allowing unauthorized access to a subset of the data.
Mitigation and Prevention
Protecting systems from CVE-2018-2905 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Apply security patches provided by Oracle Corporation promptly.
- Monitor network traffic for any suspicious activities.
- Restrict network access to critical systems.
Long-Term Security Practices
- Regularly update and patch software to address known vulnerabilities.
- Implement strong network security measures, including encryption and access controls.
- Conduct regular security audits and assessments to identify and mitigate risks.
- Educate users and administrators about security best practices.
Patching and Updates
Ensure that the Sun ZFS Storage Appliance Kit (AK) Software is updated to version 8.7.20 or higher to mitigate the vulnerability.