GSD-2022-1007076 clk: tegra: Fix refcount leak in tegra114_clock_init
A refcount leak in the Tegra clock initialization code can lead to resource exhaustion and 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-2022-1007076?
GSD-2022-1007076 is a denial of service vulnerability in Kernel, published on 14 Nov 2022.
Official description
clk: tegra: Fix refcount leak in tegra114_clock_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 v5.15.75 by commit e7a57fb92af52c4da69cd947752e8946e5ada50a, it was introduced in version v3.10 by commit 2cb5efefd6f7d3e7df9a7430b910a80515821256. For more details please see the references link.
Which versions are affected by GSD-2022-1007076?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1007076?
No fix has been published for GSD-2022-1007076 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-2022-1007076 being exploited?
There is no known exploitation of GSD-2022-1007076 in the wild and no public exploit code.