GSD-2022-1006173 ARM: OMAP2+: Fix refcount leak in omap3xxx_prm_late_init
A refcount leak in the OMAP2+ power management initialization 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-2022-1006173?
GSD-2022-1006173 is a denial of service vulnerability in Kernel, published on 17 Sep 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
ARM: OMAP2+: Fix refcount leak in omap3xxx_prm_late_init
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 v4.19.256 by commit c9ec7993d00250a394d367c8a19fcfe8211c258b, it was introduced in version v3.18 by commit 1e037794f7f00ff464db446ace892dae84175a6a. For more details please see the references link.
Which versions are affected by GSD-2022-1006173?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1006173?
No fix has been published for GSD-2022-1006173 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-2022-1006173 being exploited?
There is no known exploitation of GSD-2022-1006173 in the wild and no public exploit code.