GSD-2022-1003984 RDMA/hfi1: Fix potential integer multiplication overflow errors
Potential integer multiplication overflow in the RDMA hfi1 driver of the Linux kernel, 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-2022-1003984?
GSD-2022-1003984 is a vulnerability in Kernel, published on 28 Jun 2022.
Official description
RDMA/hfi1: Fix potential integer multiplication overflow errors
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 v4.14.283 by commit a89cb7ddf6a89bab6012e19da38b7cdb26175c19, it was introduced in version v4.3 by commit 7724105686e718ac476a6ad3304fea2fbcfcffde. For more details please see the references link.
Which versions are affected by GSD-2022-1003984?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1003984?
No fix has been published for GSD-2022-1003984 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1003984 being exploited?
There is no known exploitation of GSD-2022-1003984 in the wild and no public exploit code.