GSD-2023-1000106 Bluetooth: L2CAP: Fix u8 overflow
An integer overflow in the Linux Kernel Bluetooth L2CAP subsystem can lead to a denial of service, requiring a kernel patch.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is GSD-2023-1000106?
GSD-2023-1000106 is a vulnerability in Kernel, published on 17 Jan 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Bluetooth: L2CAP: Fix u8 overflow
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 v5.15.85 by commit 19a78143961a197de8502f4f29c453b913dc3c29. For more details please see the references link.
Which versions are affected by GSD-2023-1000106?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2023-1000106?
No fix has been published for GSD-2023-1000106 yet. Limit exposure of the affected software until one is available.
Is GSD-2023-1000106 being exploited?
There is no known exploitation of GSD-2023-1000106 in the wild and no public exploit code.