CVE-2017-18299 : Exploit Details and Defense Strategies
Learn about CVE-2017-18299 affecting Snapdragon Automobile, Snapdragon Mobile, and Snapdragon Wear versions. Find out the impact, affected systems, exploitation, and mitigation steps.
In Snapdragon Automobile, Snapdragon Mobile, and Snapdragon Wear versions MDM9206, MDM9607, MDM9650, MSM8996AU, SD 210/SD 212/SD 205, SD 425, SD 430, SD 450, SD 625, SD 650/52, SD 820, SD 820A, SD 835, SD 845, SD 850, and SDA660, incorrect translation table consolidation logic leads to resource depletion and QSEE error.
Understanding CVE-2017-18299
This CVE involves improper access control in core components of Qualcomm's Snapdragon products.
What is CVE-2017-18299?
The vulnerability in Snapdragon products causes resource exhaustion and QSEE error due to incorrect translation table consolidation logic.
The Impact of CVE-2017-18299
The presence of this vulnerability can result in resource depletion and QSEE errors, potentially leading to security breaches and system instability.
Technical Details of CVE-2017-18299
This section provides detailed technical information about the vulnerability.
Vulnerability Description
The issue arises from incorrect translation table consolidation logic in Snapdragon Automobile, Snapdragon Mobile, and Snapdragon Wear versions specified.
Affected Systems and Versions
- Products: Snapdragon Automobile, Snapdragon Mobile, Snapdragon Wear
- Versions: MDM9206, MDM9607, MDM9650, MSM8996AU, SD 210/SD 212/SD 205, SD 425, SD 430, SD 450, SD 625, SD 650/52, SD 820, SD 820A, SD 835, SD 845, SD 850, SDA660
Exploitation Mechanism
The vulnerability allows attackers to exploit the incorrect translation table consolidation logic to deplete resources and cause QSEE errors.
Mitigation and Prevention
To address CVE-2017-18299, follow these steps:
Immediate Steps to Take
- Apply patches provided by Qualcomm
- Monitor for any unusual system behavior
- Implement access controls to limit unauthorized access
Long-Term Security Practices
- Regularly update software and firmware
- Conduct security audits and assessments
- Educate users on secure practices
Patching and Updates
- Install security updates from Qualcomm
- Keep systems up to date with the latest patches and fixes