CVE-2024-3332: bt: host/smp: DoS caused by null pointer dereference
First published: Wed Jul 03 2024(Updated: )
A malicious BLE device can send a specific order of packet sequence to cause a DoS attack on the victim BLE device
Credit: vulnerabilities@zephyrproject.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Zephyr Project Manager | <=3.6.0 |
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Frequently Asked Questions
What is the severity of CVE-2024-3332?
CVE-2024-3332 is classified as a denial-of-service (DoS) vulnerability affecting Bluetooth Low Energy (BLE) devices.
How does CVE-2024-3332 exploit the vulnerability?
CVE-2024-3332 allows a malicious BLE device to send a specific sequence of packets that can disrupt the normal operation of the affected BLE device.
What versions of Zephyr are affected by CVE-2024-3332?
CVE-2024-3332 impacts all versions of Zephyr up to and including 3.6.0.
How do I fix CVE-2024-3332?
To mitigate CVE-2024-3332, update your Zephyr Project software to a version newer than 3.6.0 that addresses this vulnerability.
What are the potential impacts of CVE-2024-3332?
The potential impact of CVE-2024-3332 is a denial-of-service condition that can render the affected BLE device inoperable.
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