GSD-2022-1003521 powerpc/kasan: Force thread size increase with KASAN
A kernel issue in powerpc KASAN configuration requires a thread size increase, potentially affecting stability or security when KASAN 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-2022-1003521?
GSD-2022-1003521 is a vulnerability in Kernel, published on 28 Jun 2022.
Official description
powerpc/kasan: Force thread size increase with KASAN
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 v5.10.122 by commit 7fd03e34f01fef1d060b5fb7bedb6831be3cb42f, it was introduced in version v5.8 by commit edbadaf0671072298e506074128b64e003c5812c. For more details please see the references link.
Which versions are affected by GSD-2022-1003521?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1003521?
No fix has been published for GSD-2022-1003521 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1003521 being exploited?
There is no known exploitation of GSD-2022-1003521 in the wild and no public exploit code.