GSD-2021-1000264 Bluetooth: avoid deadlock between hci_dev->lock and socket lock
- Exploited in the wild
- Not known
- Fix
- None listed
What is GSD-2021-1000264?
GSD-2021-1000264 is a vulnerability in Kernel, published on 31 May 2021.
Official description
Bluetooth: avoid deadlock between hci_dev->lock and socket lock
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 v5.12.4 by commit 332e69eb3bd90370f2d9f2c2ca7974ff523dea17, it was introduced in version v5.7 by commit eab2404ba798a8efda2a970f44071c3406d94e57. For more details please see the references link.
Which versions are affected by GSD-2021-1000264?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2021-1000264?
No fix has been published for GSD-2021-1000264 yet. Limit exposure of the affected software until one is available.
Is GSD-2021-1000264 being exploited?
There is no known exploitation of GSD-2021-1000264 in the wild and no public exploit code.