GSD-2023-1002086 IB/hfi1: Immediately remove invalid memory from hardware
The Linux kernel IB/hfi1 driver fails to immediately remove invalid memory from hardware, potentially leading to undefined behavior or resource issues.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Not stated
- Victim action needed
- Not stated
- Fix
- None listed
What is GSD-2023-1002086?
GSD-2023-1002086 is a vulnerability in Kernel, published on 13 Feb 2023.
Official description
IB/hfi1: Immediately remove invalid memory from hardware
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 v5.15.91 by commit 47d5fc0dcd57a11c11eb406071417fe8e20bc74f, it was introduced in version v4.8 by commit 2677a7680e773195a4fdabd163d756cac1b9abd7. For more details please see the references link.
Which versions are affected by GSD-2023-1002086?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2023-1002086?
No fix has been published for GSD-2023-1002086 yet. Limit exposure of the affected software until one is available.
Is GSD-2023-1002086 being exploited?
There is no known exploitation of GSD-2023-1002086 in the wild and no public exploit code.