CVE-2017-3518 : Security Advisory and Response

A vulnerability in the Discovery Framework, a subcomponent of the Oracle Enterprise Manager Base Platform, can be exploited by unauthorized attackers with network access through HTTPS, potentially leading to a denial of service (DOS) of the Enterprise Manager Base Platform.

Understanding CVE-2017-3518

This CVE involves a vulnerability in the Oracle Enterprise Manager Base Platform's Discovery Framework, affecting versions 12.1.0, 13.1.0, and 13.2.0.

What is CVE-2017-3518?

The vulnerability allows unauthenticated attackers with network access via HTTPS to compromise the Enterprise Manager Base Platform. Successful exploitation can result in unauthorized actions causing system hang or frequent crashes, leading to a complete denial of service.

The Impact of CVE-2017-3518

The CVSS 3.0 Base Score for this vulnerability is 7.5, with a focus on availability impacts. If exploited, it can lead to unauthorized actions that disrupt the Enterprise Manager Base Platform.

Technical Details of CVE-2017-3518

This section provides more technical insights into the vulnerability.

Vulnerability Description

The vulnerability in the Discovery Framework of the Oracle Enterprise Manager Base Platform allows unauthorized attackers to compromise the system through network access via HTTPS.

Affected Systems and Versions

Product: Enterprise Manager Base Platform
Vendor: Oracle Corporation
Affected Versions: 12.1.0, 13.1.0, 13.2.0

Exploitation Mechanism

Unauthorized attackers can exploit the vulnerability by gaining network access through HTTPS, potentially leading to a denial of service of the Enterprise Manager Base Platform.

Mitigation and Prevention

Protecting systems from CVE-2017-3518 requires immediate actions and long-term security practices.

Immediate Steps to Take

Apply security patches provided by Oracle promptly.
Monitor network traffic for any suspicious activities.
Restrict network access to critical systems.

Long-Term Security Practices

Regularly update and patch all software components.
Conduct security audits and penetration testing regularly.
Educate users and administrators on cybersecurity best practices.

Patching and Updates

Regularly check for security advisories from Oracle and apply patches to mitigate the vulnerability.