CVE-2016-10641: Insecure Resource Download in node-bsdiff-android
Summary
CVE-2016-10641: Downloads Resources over HTTP in node-bsdiff-android. Affects node-bsdiff-android versions < 0.1.5. No fix is published. How to fix ↓
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Background
node-bsdiff-android is an npm package that provides binary diff and patch utilities for Android applications. It allows developers to create and apply patches to APK files, enabling efficient updates. However, this package is vulnerable to an insecure resource download issue, which can have severe consequences if exploited.
Vulnerability Detail
The vulnerability in node-bsdiff-android arises from insecurely downloading resources over HTTP. This means that when the package fetches resources, it does not use secure HTTPS connections, making it susceptible to man-in-the-middle attacks. If an attacker has a privileged network position, they can modify or read these resources, potentially leading to sensitive information disclosure or even remote code execution. The severity of the impact depends on the behavior of the package and can range from data leakage to complete compromise of the system.
How To Fix
No fixed version is published for this vulnerability.
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Workaround
As there is no patch available, the only workaround is to avoid using the node-bsdiff-android package and find alternative solutions that provide secure resource downloads. Here is an example of how to uninstall the package using npm:
npm uninstall node-bsdiff-android
Conclusion
The node-bsdiff-android package is vulnerable to an insecure resource download issue, which can have severe consequences if exploited. Unfortunately, no patch is available, and the package has not been updated for several years. It is strongly advised to avoid using this package and seek alternative solutions. Uninstalling the package and being cautious while connected to networks can help mitigate the risk. For further support on vulnerability remediation, please contact DevNack.com.
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FAQ
node-bsdiff-android is an npm package that offers binary diff and patch utilities specifically for Android applications. It helps in creating and applying patches to APK files for efficient updates.
The impact of this vulnerability can vary depending on the behavior of the package. It ranges from potential data leakage to complete compromise of the system, including remote code execution.
No, there is currently no patch available for this vulnerability. The package has not been updated since 2014.
To mitigate the risk, it is recommended to avoid using the node-bsdiff-android package and find alternative solutions. If you have already installed the package, uninstall it. Additionally, ensure that the package is not installed while connected to a public network.
Yes, this vulnerability can be exploited remotely if an attacker has a privileged network position. They can modify or read the insecurely downloaded resources.
