CVE-2019-9871 Explained : Impact and Mitigation
Learn about CVE-2019-9871, a vulnerability in Jector Smart TV FM-K75 devices allowing remote code execution via an open adb port with root permission. Find mitigation steps and best practices.
Jector Smart TV FM-K75 devices are vulnerable to remote code execution due to an open adb port with root permission.
Understanding CVE-2019-9871
The presence of an open adb port with root permission on Jector Smart TV FM-K75 devices enables the possibility of remote code execution.
What is CVE-2019-9871?
Jector Smart TV FM-K75 devices allow remote code execution because of an adb open port with root permission.
The Impact of CVE-2019-9871
The vulnerability in CVE-2019-9871 can lead to remote code execution, posing a significant security risk to affected devices.
Technical Details of CVE-2019-9871
Jector Smart TV FM-K75 devices are susceptible to remote code execution due to the following:
Vulnerability Description
The presence of an open adb port with root permission on the devices.
Affected Systems and Versions
- Product: Jector Smart TV FM-K75
- Vendor: N/A
- Version: N/A
Exploitation Mechanism
The vulnerability allows attackers to exploit the open adb port with root permission to execute malicious code remotely.
Mitigation and Prevention
To address CVE-2019-9871, consider the following steps:
Immediate Steps to Take
- Disable the adb port if not required for legitimate purposes.
- Implement network segmentation to restrict access to vulnerable devices.
- Monitor network traffic for any suspicious activity.
Long-Term Security Practices
- Regularly update firmware and security patches for the affected devices.
- Conduct security assessments and penetration testing to identify and remediate vulnerabilities.
Patching and Updates
- Apply patches provided by the device manufacturer to mitigate the vulnerability and enhance device security.