CVE-2019-12714 : Exploit Details and Defense Strategies
Learn about CVE-2019-12714, a vulnerability in Cisco IC3000 Industrial Compute Gateway that could lead to a denial of service (DoS) situation. Find out the impact, affected systems, and mitigation steps.
A weakness has been identified in the web-based management interface of the Cisco IC3000 Industrial Compute Gateway, potentially leading to a denial of service (DoS) situation.
Understanding CVE-2019-12714
This CVE involves a vulnerability in the Cisco IC3000 Industrial Compute Gateway that could allow an attacker to disrupt the device's functioning through the web-based management interface.
What is CVE-2019-12714?
The vulnerability arises from improper handling of system resources within the affected software, enabling an attacker to create multiple sessions on the web-based management interface and cause a DoS condition.
The Impact of CVE-2019-12714
- CVSS Base Score: 6.5 (Medium Severity)
- Attack Vector: Network
- Availability Impact: High
- The vulnerability could lead to a disruption in normal management operations, potentially causing a DoS condition on the web-based management interface.
Technical Details of CVE-2019-12714
This section provides more in-depth technical insights into the vulnerability.
Vulnerability Description
The vulnerability in the Cisco IC3000 Industrial Compute Gateway allows an attacker to disrupt the device's functioning by creating multiple sessions on the web-based management interface.
Affected Systems and Versions
- Product: Cisco IC3000 Industrial Compute Gateway
- Vendor: Cisco
- Affected Version: Unspecified
Exploitation Mechanism
- An authorized attacker gains remote access to the web-based management interface.
- By creating multiple sessions simultaneously, the attacker can disrupt the device's functioning, leading to a DoS situation.
Mitigation and Prevention
To address CVE-2019-12714, consider the following mitigation strategies:
Immediate Steps to Take
- Apply vendor-provided patches or updates promptly.
- Restrict network access to the management interface.
- Monitor and analyze network traffic for any suspicious activities.
Long-Term Security Practices
- Regularly update and patch all software and firmware.
- Implement strong access controls and authentication mechanisms.
Patching and Updates
- Stay informed about security advisories from Cisco.
- Apply security patches as soon as they are released to mitigate the vulnerability.