CVE-2017-17446 Explained : Impact and Mitigation

This CVE-2017-17446 article provides insights into a vulnerability in the Game_Music_Emu library version 0.6.1 that could lead to a denial of service attack.

Understanding CVE-2017-17446

This section delves into the details of the vulnerability and its potential impact.

What is CVE-2017-17446?

The function read_avail in the file Data_Reader.cpp within the Game_Music_Emu library version 0.6.1 has a flaw that may allow attackers to trigger a denial of service by exploiting a specially crafted file.

The Impact of CVE-2017-17446

The vulnerability could result in a denial of service, causing the application to crash when manipulated by malicious actors.

Technical Details of CVE-2017-17446

Explore the technical aspects of the vulnerability in this section.

Vulnerability Description

The Mem_File_Reader::read_avail function in Data_Reader.cpp of the Game_Music_Emu library 0.6.1 fails to ensure a non-negative size, enabling remote attackers to crash the application.

Affected Systems and Versions

Product: Game_Music_Emu library
Vendor: N/A
Versions: 0.6.1

Exploitation Mechanism

The vulnerability can be exploited by providing a specially crafted file to the read_avail function, causing the application to crash.

Mitigation and Prevention

Learn how to mitigate the risks associated with CVE-2017-17446.

Immediate Steps to Take

Apply security patches provided by the vendor promptly.
Avoid opening files from untrusted or unknown sources.

Long-Term Security Practices

Regularly update software and libraries to the latest versions.
Conduct security assessments and code reviews to identify and address vulnerabilities.

Patching and Updates

Ensure that the Game_Music_Emu library is updated to a patched version that addresses the vulnerability.