CVE-2019-10622 : Vulnerability Insights and Analysis
Learn about CVE-2019-10622 affecting Qualcomm Snapdragon products, leading to out-of-bound memory access vulnerability. Find mitigation steps and affected versions here.
Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking by Qualcomm, Inc. are affected by an out-of-bound memory access vulnerability when parsing ADSP messages.
Understanding CVE-2019-10622
This CVE involves a buffer over-read issue in audio processing.
What is CVE-2019-10622?
The vulnerability in various Qualcomm Snapdragon products can lead to out-of-bound memory access due to a lack of size check on payload received from userspace.
The Impact of CVE-2019-10622
The vulnerability could allow attackers to exploit the system by triggering out-of-bound memory access, potentially leading to unauthorized access or system crashes.
Technical Details of CVE-2019-10622
Qualcomm's affected products and versions are susceptible to this security flaw.
Vulnerability Description
The issue arises from the failure to validate the size of the payload received from userspace when parsing ADSP messages.
Affected Systems and Versions
- Products: Snapdragon Auto, Compute, Consumer Electronics Connectivity, Consumer IOT, Industrial IOT, Mobile, Wired Infrastructure and Networking
- Versions: APQ8009, APQ8096AU, IPQ4019, IPQ6018, IPQ8064, IPQ8074, MDM9206, MDM9207C, MDM9607, MDM9640, MDM9650, QCN7605, QCS605, SC8180X, SDM710, SDX24, SDX55, SM8150, SM8250, SXR2130
Exploitation Mechanism
The vulnerability can be exploited by malicious actors to trigger out-of-bound memory access by manipulating ADSP messages.
Mitigation and Prevention
Immediate action and long-term security practices are crucial to mitigate the risks associated with CVE-2019-10622.
Immediate Steps to Take
- Apply security patches provided by Qualcomm promptly.
- Monitor for any unusual system behavior that could indicate exploitation.
Long-Term Security Practices
- Regularly update software and firmware to address security vulnerabilities.
- Implement network segmentation and access controls to limit the impact of potential attacks.
- Conduct regular security assessments and audits to identify and address vulnerabilities.
Patching and Updates
- Stay informed about security bulletins and updates from Qualcomm.
- Ensure timely deployment of patches to address known vulnerabilities.