GSD-2022-1002565 dmaengine: zynqmp_dma: In struct zynqmp_dma_chan fix desc_size data type
A data type fix in the ZynqMP DMA driver addresses a potential integer overflow issue, though specific security impact remains 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-2022-1002565?
GSD-2022-1002565 is a vulnerability in Kernel, published on 28 Jun 2022.
Official description
dmaengine: zynqmp_dma: In struct zynqmp_dma_chan fix desc_size data type
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 v5.18.4 by commit 90aefae2e3a770a6909d339f5d8a988c0b0ceaf0. For more details please see the references link.
Which versions are affected by GSD-2022-1002565?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1002565?
No fix has been published for GSD-2022-1002565 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1002565 being exploited?
There is no known exploitation of GSD-2022-1002565 in the wild and no public exploit code.