CVE-2019-9350 : What You Need to Know
Discover the impact of CVE-2019-9350, a Keymaster vulnerability in Android-10 allowing local privilege escalation without user interaction. Learn about affected systems and mitigation steps.
A use after free vulnerability in Keymaster in Android-10 could lead to an Escalation of Privilege (EoP) without requiring additional execution privileges.
Understanding CVE-2019-9350
A vulnerability in Android-10's Keymaster could allow local privilege escalation without user interaction.
What is CVE-2019-9350?
- Identified use after free vulnerability in Keymaster
- Potential for Escalation of Privilege (EoP) in Android-10
- Local privilege escalation without additional execution privileges
The Impact of CVE-2019-9350
- Allows for local privilege escalation without user interaction
- Potential for EoP in Android-10
Technical Details of CVE-2019-9350
Keymaster Vulnerability
Vulnerability Description
- Use after free vulnerability in Keymaster
- Potential for Escalation of Privilege (EoP)
Affected Systems and Versions
- Affected product: Android
- Affected version: Android-10
Exploitation Mechanism
- Local privilege escalation without additional execution privileges
- Exploitation does not rely on user interaction
Mitigation and Prevention
Steps to Address CVE-2019-9350
Immediate Steps to Take
- Apply security patches promptly
- Monitor for any unusual system behavior
- Implement least privilege access controls
Long-Term Security Practices
- Regular security training for users
- Conduct security audits and assessments
- Keep systems updated with the latest security patches