CVE-2017-11088 : Security Advisory and Response

Snapdragon Mobile and Snapdragon Wear devices are affected by a vulnerability related to the Linux io-prefetch feature, leading to an SQL injection due to improper input validation.

Understanding CVE-2017-11088

This CVE involves a security flaw in Qualcomm's Snapdragon Mobile and Snapdragon Wear devices, impacting various versions.

What is CVE-2017-11088?

The vulnerability in the Linux io-prefetch feature on Snapdragon Mobile and Snapdragon Wear devices allows for an SQL injection attack due to inadequate input validation.

The Impact of CVE-2017-11088

This vulnerability could be exploited by attackers to execute SQL injection attacks on affected devices, potentially leading to unauthorized access or data manipulation.

Technical Details of CVE-2017-11088

Qualcomm's Snapdragon Mobile and Snapdragon Wear devices are susceptible to this security issue.

Vulnerability Description

The vulnerability arises from improper input validation in the Linux io-prefetch feature, enabling SQL injection attacks on the affected devices.

Affected Systems and Versions

Products: Snapdragon Mobile, Snapdragon Wear
Vendor: Qualcomm, Inc.
Versions: MSM8909W, MSM8996AU, SD 210/SD 212/SD 205, SD 430, SD 450, SD 617, SD 625, SD 650/52, SD 820, SD 835, SD 845

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious SQL commands through the Linux io-prefetch feature, potentially compromising the integrity of the affected devices.

Mitigation and Prevention

It is crucial to take immediate steps to address and prevent the exploitation of CVE-2017-11088.

Immediate Steps to Take

Apply security patches provided by Qualcomm to mitigate the vulnerability.
Monitor and restrict network access to affected devices to prevent unauthorized exploitation.

Long-Term Security Practices

Regularly update firmware and software on Snapdragon Mobile and Snapdragon Wear devices to ensure protection against known vulnerabilities.
Implement network segmentation and access controls to limit the attack surface and enhance overall security posture.

Patching and Updates

Stay informed about security bulletins and updates from Qualcomm to promptly apply patches and fixes to address CVE-2017-11088.