GSD-2022-1006342 RDMA/srp: Set scmnd->result only when scmnd is not NULL
A null pointer dereference in the Linux Kernel RDMA/SRP driver can cause a system crash, requiring a kernel patch to resolve.
- 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-2022-1006342?
GSD-2022-1006342 is a vulnerability in Kernel, published on 2 Oct 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
RDMA/srp: Set scmnd->result only when scmnd is not NULL
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 v5.19.9 by commit f2c70f56f762e5dc3b0d7dc438fbb137cb116413, it was introduced in version v5.14 by commit ad215aaea4f9d637f441566cdbbc610e9849e1fa. For more details please see the references link.
Which versions are affected by GSD-2022-1006342?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1006342?
No fix has been published for GSD-2022-1006342 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1006342 being exploited?
There is no known exploitation of GSD-2022-1006342 in the wild and no public exploit code.