GSD-2022-1006812 remoteproc: Harden rproc_handle_vdev() against integer overflow
Hardening against integer overflow in remoteproc vdev handling, though actual impact is unproven.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Not stated
- Victim action needed
- Not stated
- Fix
- None listed
What is GSD-2022-1006812?
GSD-2022-1006812 is a vulnerability in Kernel, published on 14 Nov 2022.
Official description
remoteproc: Harden rproc_handle_vdev() against integer 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 v6.0.3 by commit 88b5129b1188964d67cbee93405294e1ed430e72, it was introduced in version v5.6 by commit c87846571587f1c2217f16104586fd33216fc9e0. For more details please see the references link.
Which versions are affected by GSD-2022-1006812?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1006812?
No fix has been published for GSD-2022-1006812 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1006812 being exploited?
There is no known exploitation of GSD-2022-1006812 in the wild and no public exploit code.