GSD-2022-1005337 soc: amlogic: Fix refcount leak in meson-secure-pwrc.c
A refcount leak in the Amlogic power domain driver can lead to resource exhaustion and denial of service.
- 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-2022-1005337?
GSD-2022-1005337 is a denial of service vulnerability in Kernel, published on 16 Sep 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
soc: amlogic: Fix refcount leak in meson-secure-pwrc.c
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 v5.19.2 by commit d1fbbb5ded714b6610a16ec3d7e271a55291ccc4, it was introduced in version v5.7 by commit b3dde5013e13d44799b3477cd0bf0c9ad34fe5e9. For more details please see the references link.
Which versions are affected by GSD-2022-1005337?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1005337?
No fix has been published for GSD-2022-1005337 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is GSD-2022-1005337 being exploited?
There is no known exploitation of GSD-2022-1005337 in the wild and no public exploit code.