CVE-2017-15310 : What You Need to Know

Huawei iReader app before version 8.0.2.301 is vulnerable to arbitrary file deletion due to a lack of input validation, allowing attackers to delete specific files from the SD card.

Understanding CVE-2017-15310

This CVE involves an arbitrary file deletion vulnerability in the Huawei iReader app.

What is CVE-2017-15310?

An arbitrary file deletion vulnerability exists in the Huawei iReader app versions prior to 8.0.2.301, enabling attackers to delete predetermined files from the SD card.

The Impact of CVE-2017-15310

This vulnerability can be exploited by malicious actors to delete specific files from the SD card, potentially leading to data loss or system instability.

Technical Details of CVE-2017-15310

The technical aspects of the vulnerability are as follows:

Vulnerability Description

The vulnerability in Huawei iReader app before 8.0.2.301 stems from the absence of input validation, allowing for arbitrary file deletion.

Affected Systems and Versions

Product: iReader
Vendor: Huawei Technologies Co., Ltd.
Vulnerable Versions: Before 8.0.2.301

Exploitation Mechanism

Attackers can exploit this vulnerability by manipulating the app to delete specific files from the SD card.

Mitigation and Prevention

To address CVE-2017-15310, consider the following mitigation strategies:

Immediate Steps to Take

Update the Huawei iReader app to version 8.0.2.301 or later.
Avoid downloading files from untrusted sources.

Long-Term Security Practices

Implement input validation mechanisms in all applications to prevent arbitrary file deletion.
Regularly monitor and audit file operations on the SD card.

Patching and Updates

Stay informed about security advisories from Huawei and promptly apply patches to fix vulnerabilities.