CVE-2019-1010234 : Exploit Details and Defense Strategies

A security vulnerability has been identified in versions of ONOS up to 1.15.0, an open-source project managed by The Linux Foundation. This vulnerability is related to improper input validation, potentially allowing remote execution of arbitrary commands.

Understanding CVE-2019-1010234

This CVE pertains to a security issue in ONOS versions up to 1.15.0, affecting network connectivity.

What is CVE-2019-1010234?

The vulnerability involves improper input validation in the method runJavaCompiler in YangLiveCompilerManager.java, enabling attackers to execute commands remotely via malicious HTTP requests.

The Impact of CVE-2019-1010234

The vulnerability poses a risk of remote command execution by exploiting network connectivity.

Technical Details of CVE-2019-1010234

This section provides more technical insights into the vulnerability.

Vulnerability Description

The vulnerability arises from improper input validation in ONOS versions up to 1.15.0.

Affected Systems and Versions

Product: ONOS
Vendor: The Linux Foundation
Versions: Up to 1.15.0

Exploitation Mechanism

Attack Vector: Network connectivity
Specific Component: Method runJavaCompiler in YangLiveCompilerManager.java

Mitigation and Prevention

To address CVE-2019-1010234, follow these steps:

Immediate Steps to Take

Update ONOS to a patched version.
Implement network security measures to prevent unauthorized access.

Long-Term Security Practices

Regularly monitor and audit network traffic for suspicious activities.
Train personnel on identifying and responding to security threats.

Patching and Updates

Apply patches provided by The Linux Foundation to fix the vulnerability.