GSD-2022-1004481 scsi: ibmvfc: Store vhost pointer during subcrq allocation
A potential security issue in the Linux kernel's ibmvfc driver involving vhost pointer storage during subcrq allocation, with unproven impact.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Not stated
- Victim action needed
- Not stated
- Fix
- None listed
What is GSD-2022-1004481?
GSD-2022-1004481 is a vulnerability in Kernel, published on 31 Jul 2022.
Official description
scsi: ibmvfc: Store vhost pointer during subcrq allocation
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 v5.15.51 by commit 8540f66196ca35b7b5e902932571c18b9fde0cd1, it was introduced in version v5.12 by commit 3034ebe26389740bb6b4a463e05afb51dc93c336. For more details please see the references link.
Which versions are affected by GSD-2022-1004481?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1004481?
No fix has been published for GSD-2022-1004481 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1004481 being exploited?
There is no known exploitation of GSD-2022-1004481 in the wild and no public exploit code.