CVE-2018-11965 : What You Need to Know
Learn about CVE-2018-11965, a vulnerability in Android releases by Qualcomm, allowing proptrigger.sh execution and property alterations. Find mitigation steps here.
CVE-2018-11965 was published on December 20, 2018, by Qualcomm, Inc. The vulnerability allows the execution of proptrigger.sh in Android releases based on the CAF platform, leading to property alterations.
Understanding CVE-2018-11965
What is CVE-2018-11965?
The vulnerability in CVE-2018-11965 enables the execution of proptrigger.sh in Android releases like Android for MSM, Firefox OS for MSM, and QRD Android, all using the Linux kernel.
The Impact of CVE-2018-11965
The execution of proptrigger.sh can result in unauthorized alteration of properties in affected systems.
Technical Details of CVE-2018-11965
Vulnerability Description
The vulnerability arises from improper access controls in Yocto, allowing the execution of proptrigger.sh.
Affected Systems and Versions
- Product: Android for MSM, Firefox OS for MSM, QRD Android
- Vendor: Qualcomm, Inc.
- Versions: All Android releases from CAF using the Linux kernel
Exploitation Mechanism
The execution of proptrigger.sh in the affected Android releases enables the unauthorized alteration of properties.
Mitigation and Prevention
Immediate Steps to Take
- Apply patches provided by Qualcomm, Inc.
- Monitor for any unauthorized property alterations.
Long-Term Security Practices
- Regularly update systems with the latest security patches.
- Implement proper access controls to prevent unauthorized executions.
Patching and Updates
Ensure timely installation of security patches to mitigate the vulnerability.