GSD-2022-1001964 powerpc: Fix virt_addr_valid() for 64-bit Book3E & 32-bit
A fix for virt_addr_valid() in the Linux kernel for specific PowerPC architectures, with unproven security impact.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Not stated
- Victim action needed
- Not stated
- Fix
- None listed
What is GSD-2022-1001964?
GSD-2022-1001964 is a vulnerability in Kernel, published on 24 Apr 2022.
Official description
powerpc: Fix virt_addr_valid() for 64-bit Book3E & 32-bit
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 v5.10.111 by commit d36febbcd537fcc50284e8b89609632d0146529f. For more details please see the references link.
Which versions are affected by GSD-2022-1001964?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1001964?
No fix has been published for GSD-2022-1001964 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1001964 being exploited?
There is no known exploitation of GSD-2022-1001964 in the wild and no public exploit code.