CVE-2017-18332 : Vulnerability Insights and Analysis
Learn about CVE-2017-18332 affecting Snapdragon devices by Qualcomm, exposing security keys during WCDMA call setup. Find mitigation steps and affected versions.
Snapdragon devices by Qualcomm are affected by a vulnerability that exposes security keys during WCDMA call setup or changes.
Understanding CVE-2017-18332
This CVE impacts various Snapdragon products and versions, potentially leading to information exposure in WCDMA.
What is CVE-2017-18332?
The vulnerability in Snapdragon devices results in the logging of security keys when configuring or reconfiguring WCDMA calls.
The Impact of CVE-2017-18332
The exposure of security keys during WCDMA call operations can pose a risk to the confidentiality of communications and data on affected devices.
Technical Details of CVE-2017-18332
Qualcomm's Snapdragon products and versions are susceptible to this vulnerability, affecting a wide range of devices.
Vulnerability Description
Security keys are inadvertently logged during WCDMA call setup or changes on Snapdragon devices, potentially compromising sensitive information.
Affected Systems and Versions
- Products: Snapdragon Automobile, Snapdragon Mobile, Snapdragon Wear
- Versions: MDM9607, MDM9635M, MDM9640, MDM9645, MDM9650, MDM9655, MSM8909W, MSM8996AU, SD 210/SD 212/SD 205, SD 425, SD 430, SD 450, SD 625, SD 650/52, SD 712 / SD 710 / SD 670, SD 820, SD 820A, SD 835, SD 845 / SD 850, SDA660, SDX20, SXR1130
Exploitation Mechanism
The vulnerability occurs when setting up or modifying WCDMA calls on the affected Snapdragon devices, leading to the inadvertent logging of security keys.
Mitigation and Prevention
Immediate action and long-term security practices are crucial to mitigate the risks associated with CVE-2017-18332.
Immediate Steps to Take
- Update affected devices with patches provided by Qualcomm
- Monitor communications for any signs of unauthorized access
Long-Term Security Practices
- Regularly update device firmware and software
- Implement encryption protocols to safeguard sensitive data
Patching and Updates
- Qualcomm may release security patches to address the vulnerability
- Stay informed about security bulletins and updates from Qualcomm