GSD-2022-1007438 UM: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK
Fixes a kernel warning in the User-Mode Linux cpuinfo subsystem when CONFIG_CPUMASK_OFFSTACK is enabled.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Not stated
- Victim action needed
- Not needed
- Fix
- None listed
What is GSD-2022-1007438?
GSD-2022-1007438 is a vulnerability in Kernel, published on 14 Nov 2022.
Official description
UM: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK
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 v5.4.220 by commit cd251d39b13485eb94ee65bb000d024e02c00e45. For more details please see the references link.
Which versions are affected by GSD-2022-1007438?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1007438?
No fix has been published for GSD-2022-1007438 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1007438 being exploited?
There is no known exploitation of GSD-2022-1007438 in the wild and no public exploit code.