GSD-2022-1007283 drm/omap: dss: Fix refcount leak bugs
A refcount leak in the Linux Kernel's OMAP display subsystem 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-2022-1007283?
GSD-2022-1007283 is a denial of service vulnerability in Kernel, published on 14 Nov 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
drm/omap: dss: Fix refcount leak bugs
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 v5.10.150 by commit 1f340e1c1c74d11c45a6e32663829b26acd4f47b, it was introduced in version v4.12 by commit 09bffa6e519256c6fa1552d6ba1f5d594337a464. For more details please see the references link.
Which versions are affected by GSD-2022-1007283?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1007283?
No fix has been published for GSD-2022-1007283 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-2022-1007283 being exploited?
There is no known exploitation of GSD-2022-1007283 in the wild and no public exploit code.