CVE-2020-14759 : Exploit Details and Defense Strategies

Oracle Solaris Operating System version 11 is affected by a vulnerability that allows a low-privileged attacker to compromise the system. The impact includes unauthorized data access.

Understanding CVE-2020-14759

This CVE involves a vulnerability in the Oracle Solaris product of Oracle Systems, specifically affecting version 11.

What is CVE-2020-14759?

The vulnerability allows a low-privileged attacker with system access to compromise Oracle Solaris, potentially leading to unauthorized data access. Successful attacks require human interaction and can impact additional products.

The Impact of CVE-2020-14759

The vulnerability has a CVSS 3.1 Base Score of 2.5, with integrity impacts.
Successful exploitation can result in unauthorized data access within Oracle Solaris.

Technical Details of CVE-2020-14759

This section provides more technical insights into the vulnerability.

Vulnerability Description

The vulnerability in the Oracle Solaris Kernel allows attackers with system access to compromise the system, potentially leading to unauthorized data access.

Affected Systems and Versions

Product: Solaris Operating System
Vendor: Oracle Corporation
Affected Version: 11

Exploitation Mechanism

Attack Complexity: High
Attack Vector: Local
Privileges Required: Low
User Interaction: Required
Scope: Changed

Mitigation and Prevention

To address CVE-2020-14759, follow these mitigation strategies:

Immediate Steps to Take

Apply patches provided by Oracle promptly.
Monitor for any unauthorized access attempts.

Long-Term Security Practices

Implement the principle of least privilege to restrict system access.
Conduct regular security audits and assessments.

Patching and Updates

Regularly update and patch Oracle Solaris to address known vulnerabilities.