CVE-2019-10202 : Vulnerability Insights and Analysis

Several vulnerabilities related to deserialization have been identified in Codehaus 1.9.x, affecting RedHat's EAP 7. This CVE addresses issues such as CVE-2017-17485, CVE-2017-7525, CVE-2017-15095, CVE-2018-5968, CVE-2018-7489, CVE-2018-1000873, and CVE-2019-12086 by implementing a whitelist approach.

Understanding CVE-2019-10202

This CVE pertains to vulnerabilities in Codehaus 1.9.x affecting RedHat's EAP 7.

What is CVE-2019-10202?

CVE-2019-10202 addresses deserialization vulnerabilities in Codehaus 1.9.x, which is utilized in RedHat's EAP 7. The fix involves implementing a whitelist approach to mitigate existing vulnerabilities and prevent future ones.

The Impact of CVE-2019-10202

CVSS Score: 8.1 (High)
Attack Vector: Network
Attack Complexity: High
Privileges Required: None
Confidentiality, Integrity, and Availability Impact: High

Technical Details of CVE-2019-10202

This section provides technical details about the CVE.

Vulnerability Description

The vulnerability involves deserialization issues in Codehaus 1.9.x, impacting RedHat's EAP 7.

Affected Systems and Versions

Product: Codehaus
Vendor: RedHat
Affected Version: Codehaus 1.9.x

Exploitation Mechanism

The vulnerability can be exploited through network-based attacks without requiring any special privileges.

Mitigation and Prevention

Protect your systems from CVE-2019-10202 with the following steps:

Immediate Steps to Take

Apply the provided patch or update to fix the vulnerability.
Monitor vendor sources for any additional security advisories.

Long-Term Security Practices

Regularly update and patch software to address known vulnerabilities.
Implement network security measures to prevent unauthorized access.

Patching and Updates

Stay informed about security updates and patches released by RedHat.
Ensure timely application of patches to secure your systems.