CVE-2023-49667: Android Unknown Package DoS Vulnerability Leading to Service Disruption
Summary
CVE-2023-49667: ... Affects :unknown: versions >= SoCVersion:0, < SoCVersion:2024-02-05. Fixed in SoCVersion:2024-02-05. How to fix ↓
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Background
The affected package is part of the Android ecosystem, which is widely used in mobile devices for various applications and services. Android provides a robust platform for app development, enabling developers to create applications that can leverage device capabilities. However, vulnerabilities within this ecosystem can lead to significant security risks, including denial of service (DoS) attacks that can disrupt normal operations and affect user experience.
Vulnerability Detail
CVE-2023-49667 is a high-severity vulnerability that allows for denial of service (DoS) attacks within the Android ecosystem. This vulnerability arises from improper handling of specific inputs, which can lead to resource exhaustion and service unavailability. Attackers can exploit this flaw to disrupt services, potentially affecting a large number of users and causing significant operational issues. The vulnerability is present in versions prior to the fixed version released on February 5, 2024.
How To Fix
Minimum fixed version
SoCVersion:2024-02-05
This is the first release that contains the fix.
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Workaround
Currently, there are no specific workarounds provided for this vulnerability. The best course of action is to apply the available patch as soon as it is released.
Conclusion
CVE-2023-49667 represents a significant risk within the Android ecosystem, allowing for denial of service attacks that can disrupt services. Users are strongly advised to update their systems to the patched version released on February 5, 2024, to protect against this vulnerability. Utilizing tools like Vulert can help in monitoring and managing vulnerabilities effectively.
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FAQ
CVE-2023-49667 is a high-severity vulnerability in the Android ecosystem that can lead to denial of service (DoS) attacks.
You can check if your application is affected by using the Vulert playground at Vulert Scanner without any signup.
If your device is vulnerable, you should update to the patched version released on February 5, 2024, to mitigate the risk.
While specific exploits have not been publicly disclosed, the nature of the vulnerability allows for potential DoS attacks.
Vulert monitors and alerts for open-source vulnerabilities in software using just the gradle.lockfile, providing real-time insights without requiring code access.
References
Related vulnerabilities
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