Critical Vulnerability in Libsndfile: CVE-2017-17456
Summary
ALPINE-CVE-2017-17456: Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. Affects libsndfile versions < 1.0.28-r6. Fixed in 1.0.28-r6. How to fix ↓
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Background
Libsndfile is a widely used library for reading and writing audio files in various formats. It provides a simple API for developers to manipulate audio data, making it an essential component in many audio processing applications. The library is known for its support of multiple audio formats and its efficiency in handling audio data. However, it has been identified with a vulnerability that could potentially compromise the integrity of applications relying on it.
Vulnerability Detail
CVE-2017-17456 is a vulnerability that has been marked as a duplicate of CVE-2017-14245. This vulnerability could lead to unexpected behavior in applications using the affected versions of Libsndfile, potentially allowing an attacker to exploit the library in a way that could compromise the application’s security. The vulnerability affects multiple versions of the library across various Alpine Linux distributions, making it critical for users to address it promptly.
How To Fix
Minimum fixed version
1.0.28-r6
This is the first release that contains the fix.
sudo apk add --upgrade libsndfileTip — Not sure which version your app runs? Vulert can match this fix to it. Scan free →
Workaround
If an immediate update is not feasible, consider isolating the application using Libsndfile from untrusted inputs or environments until the patch can be applied. This can help mitigate potential exploitation while maintaining functionality.
Conclusion
The CVE-2017-17456 vulnerability in the Libsndfile library poses a significant risk to applications that rely on it. Users are strongly advised to update to the patched version 1.0.28-r6 or later to mitigate potential security risks. Additionally, utilizing tools like Vulert can help monitor and manage vulnerabilities effectively.
See every vulnerability recorded for libsndfile →
FAQ
CVE-2017-17456 is a vulnerability in the Libsndfile library that has been marked as a duplicate of CVE-2017-14245, which could lead to security issues in applications using the library.
You can use Vulert's playground at Vulert Scanner to check if your application is affected by this vulnerability without needing to sign up.
The vulnerability affects multiple versions of Libsndfile across various Alpine Linux distributions, specifically versions prior to 1.0.28-r6.
If an immediate update is not possible, consider isolating the application from untrusted inputs or environments until the patch can be applied.
For more information on vulnerabilities, you can visit Vulert, which monitors and alerts for open-source vulnerabilities in software using just a manifest file.
References
Related vulnerabilities
Recent vulnerabilities recorded for libsndfile.
