GSD-2022-1007635 usb: musb: Fix musb_gadget.c rxstate overflow bug
An integer overflow in the Linux kernel MUSB USB gadget driver allows attackers to cause denial of service or potentially execute code via crafted USB traffic.
- 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-2022-1007635?
GSD-2022-1007635 is a vulnerability in Kernel, published on 14 Nov 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
usb: musb: Fix musb_gadget.c rxstate overflow bug
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 v4.9.331 by commit 826f84ab04a5cafe484ea9c2c85a3930068e5cb7. For more details please see the references link.
Which versions are affected by GSD-2022-1007635?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1007635?
No fix has been published for GSD-2022-1007635 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1007635 being exploited?
There is no known exploitation of GSD-2022-1007635 in the wild and no public exploit code.