CVE-2017-11005 : What You Need to Know

Android for MSM, Firefox OS for MSM, QRD Android, and all Android releases from CAF using the Linux kernel are affected by a Use After Free vulnerability.

Understanding CVE-2017-11005

This CVE involves a Use After Free vulnerability in various Qualcomm products running Android and Firefox OS.

What is CVE-2017-11005?

A Use After Free condition can occur during the deinitialization process in Android for MSM, Firefox OS for MSM, QRD Android, and all Android releases from CAF using the Linux kernel.

The Impact of CVE-2017-11005

This vulnerability could be exploited by attackers to execute arbitrary code or cause a denial of service on affected systems.

Technical Details of CVE-2017-11005

This section provides more in-depth technical information about the vulnerability.

Vulnerability Description

During the deinitialization process, a Use After Free situation may arise in the affected Qualcomm products running Android and Firefox OS.

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 vulnerability can be exploited by triggering the Use After Free condition during the deinitialization path.

Mitigation and Prevention

Protecting systems from CVE-2017-11005 requires immediate actions and long-term security practices.

Immediate Steps to Take

Apply security patches provided by Qualcomm or relevant vendors promptly.
Monitor vendor security bulletins for updates and advisories.

Long-Term Security Practices

Implement secure coding practices to prevent memory-related vulnerabilities.
Conduct regular security assessments and audits to identify and address potential vulnerabilities.

Patching and Updates

Regularly update software and firmware to ensure systems are protected against known vulnerabilities.