CVE-2017-2706 Explained : Impact and Mitigation
Learn about CVE-2017-2706 affecting Huawei Mate 9 smartphones. Discover the directory traversal vulnerability in the Push module, allowing unauthorized file replacement and service disruption.
The CVE-2017-2706 vulnerability affects Huawei Mate 9 smartphones with software version MHA-AL00AC00B125, allowing directory traversal in the Push module. This weakness enables unauthorized file replacement and potential service disruption.
Understanding CVE-2017-2706
This CVE entry highlights a security flaw in Huawei Mate 9 devices that could be exploited for malicious purposes.
What is CVE-2017-2706?
The vulnerability in Mate 9 smartphones running software version MHA-AL00AC00B125 allows attackers to navigate system directories due to a lack of file name validation during the decompression process.
The Impact of CVE-2017-2706
Exploiting this vulnerability could lead to unauthorized file replacements and service disruptions on affected devices.
Technical Details of CVE-2017-2706
This section provides more in-depth technical information about the CVE-2017-2706 vulnerability.
Vulnerability Description
The security weakness in the Push module of Huawei Mate 9 devices running software version MHA-AL00AC00B125 allows for directory traversal, enabling attackers to navigate through system directories.
Affected Systems and Versions
- Product: Mate 9
- Vendor: Huawei Technologies Co., Ltd.
- Software Version: MHA-AL00AC00B125
Exploitation Mechanism
The vulnerability arises from the system's failure to validate file names during the decompression process, granting attackers the ability to navigate through system directories.
Mitigation and Prevention
Protecting systems from CVE-2017-2706 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Apply security patches provided by Huawei promptly.
- Monitor for any unauthorized file changes or service disruptions.
Long-Term Security Practices
- Regularly update device software to mitigate known vulnerabilities.
- Implement access controls to restrict unauthorized system access.
Patching and Updates
Ensure that all security patches and updates released by Huawei are promptly applied to mitigate the CVE-2017-2706 vulnerability.