CVE-2019-2813 : Security Advisory and Response
Discover the impact of CVE-2019-2813, a vulnerability in Oracle GraalVM Enterprise Edition affecting version 19.0.0. Learn about the exploitation risks and mitigation steps.
A vulnerability has been identified in the Oracle GraalVM Enterprise Edition component of Oracle GraalVM, affecting version 19.0.0. This CVE can be exploited by a low privileged attacker with network access through multiple protocols, potentially leading to a Denial of Service (DoS) attack.
Understanding CVE-2019-2813
This section provides insights into the nature and impact of the CVE-2019-2813 vulnerability.
What is CVE-2019-2813?
CVE-2019-2813 is a vulnerability in the Oracle GraalVM Enterprise Edition component of Oracle GraalVM, specifically in version 19.0.0. It allows a low privileged attacker to compromise the Enterprise Edition through network access.
The Impact of CVE-2019-2813
The exploitation of this vulnerability can result in unauthorized activities, causing frequent crashes or hanging of Oracle GraalVM Enterprise Edition, leading to a complete Denial of Service. The CVSS 3.0 Base Score for this vulnerability is 7.7, with availability being the major impacted aspect.
Technical Details of CVE-2019-2813
Explore the technical aspects of CVE-2019-2813 to understand its implications.
Vulnerability Description
The vulnerability in Oracle GraalVM Enterprise Edition allows a low privileged attacker to compromise the system through network access, potentially impacting additional products.
Affected Systems and Versions
- Product: GraalVM Enterprise Edition
- Vendor: Oracle Corporation
- Affected Version: 19.0.0
Exploitation Mechanism
The vulnerability can be exploited by a low privileged attacker with network access through multiple protocols, enabling unauthorized activities that can lead to a Denial of Service.
Mitigation and Prevention
Learn how to mitigate the risks associated with CVE-2019-2813.
Immediate Steps to Take
- Apply security patches provided by Oracle Corporation promptly.
- Restrict network access to vulnerable systems.
- Monitor for any unauthorized activities on the network.
Long-Term Security Practices
- Regularly update and patch software to address known vulnerabilities.
- Implement network segmentation to limit the impact of potential attacks.
- Conduct security training for employees to enhance awareness of cyber threats.
Patching and Updates
Ensure that you regularly check for security updates and patches from Oracle Corporation to address CVE-2019-2813.