GSD-2022-1001082 Bluetooth: hci_sync: Fix queuing commands when HCI_UNREGISTER is set
A race condition in the Linux Kernel Bluetooth subsystem could lead to denial of service when HCI_UNREGISTER is set.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Local or same network only
- Victim action needed
- Not stated
- Fix
- None listed
What is GSD-2022-1001082?
GSD-2022-1001082 is a vulnerability in Kernel, published on 24 Apr 2022. It can only be exploited from the same machine or local network.
Official description
Bluetooth: hci_sync: Fix queuing commands when HCI_UNREGISTER is set
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.17.3 by commit 1c69ef84a808676cceb69210addf5df45b741323. For more details please see the references link.
Which versions are affected by GSD-2022-1001082?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1001082?
No fix has been published for GSD-2022-1001082 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1001082 being exploited?
There is no known exploitation of GSD-2022-1001082 in the wild and no public exploit code.