GSD-2022-1005092 dmaengine: dw-axi-dmac: do not print NULL LLI during error
A NULL pointer dereference in the dw-axi-dmac driver can cause a kernel crash during error handling, leading to denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Not stated
- Victim action needed
- Not needed
- Fix
- None listed
What is GSD-2022-1005092?
GSD-2022-1005092 is a vulnerability in Kernel, published on 16 Sep 2022.
Official description
dmaengine: dw-axi-dmac: do not print NULL LLI during error
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 v5.19.4 by commit ad764df73ae5eada265fffc0408404703cbb2b8d. For more details please see the references link.
Which versions are affected by GSD-2022-1005092?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1005092?
No fix has been published for GSD-2022-1005092 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1005092 being exploited?
There is no known exploitation of GSD-2022-1005092 in the wild and no public exploit code.