CVE-2020-0160 : What You Need to Know
Learn about CVE-2020-0160, a denial of service vulnerability in Android-10. Understand the impact, affected systems, exploitation method, and mitigation steps to secure your systems.
A vulnerability in Android-10 could lead to remote denial of service attacks.
Understanding CVE-2020-0160
This CVE identifies a denial of service vulnerability affecting Android-10.
What is CVE-2020-0160?
In the setSyncSampleParams function of SampleTable.cpp in Android-10, a missing bounds check may result in resource exhaustion. Exploitation requires user interaction and can lead to remote denial of service without additional privileges.
The Impact of CVE-2020-0160
The issue allows attackers to trigger denial of service, potentially disrupting the availability of affected systems.
Technical Details of CVE-2020-0160
This section delves into the technical aspects of the CVE.
Vulnerability Description
The vulnerability stems from a missing bounds check in the setSyncSampleParams function, which can exhaust resources, leading to a denial of service scenario.
Affected Systems and Versions
- Product: Android
- Version: Android-10
Exploitation Mechanism
- Attackers could exploit this vulnerability through user interaction to trigger a denial of service attack.
Mitigation and Prevention
Protecting against and addressing the CVE vulnerability.
Immediate Steps to Take
- Monitor security bulletins and updates from Android for patches.
- Implement stringent access controls and permissions to limit exposure.
Long-Term Security Practices
- Conduct regular security audits to identify and address potential vulnerabilities.
- Educate users on safe practices to mitigate risks.
Patching and Updates
- Apply relevant patches and updates provided by Android to mitigate the vulnerability.