GSD-2022-1000463 gcc-plugins/stackleak: Use noinstr in favor of notrace
The Linux kernel stackleak plugin was updated to use noinstr instead of notrace, addressing a potential security concern in the compiler plugin.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Not stated
- Victim action needed
- Not stated
- Fix
- None listed
What is GSD-2022-1000463?
GSD-2022-1000463 is a vulnerability in Kernel, published on 27 Feb 2022.
Official description
gcc-plugins/stackleak: Use noinstr in favor of notrace
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 v5.15.25 by commit effdcc25058484aaf64b1557efb124c87a733045. For more details please see the references link.
Which versions are affected by GSD-2022-1000463?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1000463?
No fix has been published for GSD-2022-1000463 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1000463 being exploited?
There is no known exploitation of GSD-2022-1000463 in the wild and no public exploit code.