GSD-2023-1001367 remoteproc: qcom_q6v5_pas: detach power domains on remove
A resource leak in the Qualcomm Q6V5 PAS remoteproc driver allows local attackers to cause denial of service by exhausting power domain resources.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is GSD-2023-1001367?
GSD-2023-1001367 is a denial of service vulnerability in Kernel, published on 17 Jan 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
remoteproc: qcom_q6v5_pas: detach power domains on remove
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 v5.10.163 by commit be5816b27bff4438c7da487b6c873409d2d565c5, it was introduced in version v5.6 by commit 17ee2fb4e8567d01799eb8d777c33d25b1026cf9. For more details please see the references link.
Which versions are affected by GSD-2023-1001367?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2023-1001367?
No fix has been published for GSD-2023-1001367 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-2023-1001367 being exploited?
There is no known exploitation of GSD-2023-1001367 in the wild and no public exploit code.