GSD-2022-1002915 dmaengine: zynqmp_dma: In struct zynqmp_dma_chan fix desc_size data type
A potential integer overflow in the ZynqMP DMA driver's descriptor size handling was fixed in the Linux kernel.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Not stated
- Victim action needed
- Not stated
- Fix
- None listed
What is GSD-2022-1002915?
GSD-2022-1002915 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 v5.17.15 by commit 4838969e4d95d2bd2995d1605b20d3144fcb3e74. For more details please see the references link.
Which versions are affected by GSD-2022-1002915?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1002915?
No fix has been published for GSD-2022-1002915 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1002915 being exploited?
There is no known exploitation of GSD-2022-1002915 in the wild and no public exploit code.