GSD-2022-1001931 tpm: use try_get_ops() in tpm-space.c
A potential security issue in the Linux Kernel TPM subsystem was addressed by using try_get_ops, though specific impact remains unproven.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Not stated
- Victim action needed
- Not stated
- Fix
- None listed
What is GSD-2022-1001931?
GSD-2022-1001931 is a vulnerability in Kernel, published on 24 Apr 2022.
Official description
tpm: use try_get_ops() in tpm-space.c
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 v5.15.32 by commit 476ddd23f818fb94cf86fb5617f3bb9a7c92113d. For more details please see the references link.
Which versions are affected by GSD-2022-1001931?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1001931?
No fix has been published for GSD-2022-1001931 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1001931 being exploited?
There is no known exploitation of GSD-2022-1001931 in the wild and no public exploit code.