- Vulnerability/
- CVE-2024-53144
CVE-2024-53144: Bluetooth: hci_event: Align BR/EDR JUST_WORKS paring with LE
First published: Tue Dec 17 2024(Updated: )
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_event: Align BR/EDR JUST_WORKS paring with LE This aligned BR/EDR JUST_WORKS method with LE which since 92516cd97fd4 ("Bluetooth: Always request for user confirmation for Just Works") always request user confirmation with confirm_hint set since the likes of bluetoothd have dedicated policy around JUST_WORKS method (e.g. main.conf:JustWorksRepairing). CVE: CVE-2024-8805
Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux Kernel | >=92516cd97fd4 |
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Reference Links
- https://git.kernel.org/stable/c/d17c631ba04e960eb6f8728b10d585de20ac4f71
- https://git.kernel.org/stable/c/830c03e58beb70b99349760f822e505ecb4eeb7e
- https://git.kernel.org/stable/c/ad7adfb95f64a761e4784381e47bee1a362eb30d
- https://git.kernel.org/stable/c/5291ff856d2c5177b4fe9c18828312be30213193
- https://git.kernel.org/stable/c/b25e11f978b63cb7857890edb3a698599cddb10e
- https://www.zerodayinitiative.com/advisories/ZDI-24-1229/
Frequently Asked Questions
What is the severity of CVE-2024-53144?
CVE-2024-53144 has been rated as medium severity due to its potential impact on Bluetooth communication in the Linux kernel.
How do I fix CVE-2024-53144?
To fix CVE-2024-53144, update your Linux kernel to the latest version that resolves this vulnerability.
What software is affected by CVE-2024-53144?
CVE-2024-53144 affects versions of the Linux kernel from 92516cd97fd4 upwards.
What does CVE-2024-53144 pertain to?
CVE-2024-53144 pertains to a vulnerability in the Bluetooth subsystem of the Linux kernel related to Just Works pairing.
Is there a workaround for CVE-2024-53144?
There are no known workarounds for CVE-2024-53144; the recommended action is to apply the kernel update.
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