CVE-2019-10604 : Exploit Details and Defense Strategies
Learn about CVE-2019-10604, a heap-buffer-overflow risk in Qualcomm chipsets affecting Snapdragon platforms. Find mitigation steps and patch information.
A heap-buffer-overflow vulnerability in Qualcomm chipsets could lead to potential security risks on various platforms.
Understanding CVE-2019-10604
What is CVE-2019-10604?
The vulnerability poses a risk of heap-buffer-overflow during the final iteration of a loop while populating image version information in a diagnostic command response packet.
The Impact of CVE-2019-10604
The issue affects multiple Qualcomm platforms, including Snapdragon Auto, Consumer IOT, Industrial IOT, Mobile, and Wearables, along with specific chipsets.
Technical Details of CVE-2019-10604
Vulnerability Description
The vulnerability arises during the final loop iteration, potentially leading to a heap-buffer-overflow.
Affected Systems and Versions
- Platforms: Snapdragon Auto, Consumer IOT, Industrial IOT, Mobile, Wearables
- Chipsets: APQ8053, APQ8096AU, APQ8098, MDM9607, MDM9640, MSM8909W, MSM8917, MSM8953, Nicobar, QCS605, QM215, Rennell, SA6155P, Saipan, SDA660, SDM429, SDM439, SDM450, SDM632, SDM670, SDM710, SDM845, SM6150, SM7150, SM8150, SM8250, SXR1130, SXR2130
Exploitation Mechanism
The vulnerability occurs in the process of populating image version information, potentially exploited through a diagnostic command response packet.
Mitigation and Prevention
Immediate Steps to Take
- Apply patches provided by Qualcomm promptly
- Monitor Qualcomm's security bulletins for updates
Long-Term Security Practices
- Regularly update firmware and software on affected devices
- Implement network security measures to mitigate potential risks
Patching and Updates
Qualcomm has released patches addressing the vulnerability. Stay informed through their security bulletins for the latest updates.