GSD-2022-1006617 riscv: mm: add missing memcpy in kasan_init
Missing memory copy in RISC-V KASAN initialization may cause undefined behavior, requiring kernel patching for stability.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Not stated
- Victim action needed
- Not needed
- Fix
- None listed
What is GSD-2022-1006617?
GSD-2022-1006617 is a vulnerability in Kernel, published on 14 Nov 2022.
Official description
riscv: mm: add missing memcpy in kasan_init
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 v6.0.7 by commit ff0f6becf3a6f817838b6f80a2c9cca43dce0576, it was introduced in version v5.18 by commit 8fbdccd2b17335e1881a23865e98c63fcc345938. For more details please see the references link.
Which versions are affected by GSD-2022-1006617?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1006617?
No fix has been published for GSD-2022-1006617 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1006617 being exploited?
There is no known exploitation of GSD-2022-1006617 in the wild and no public exploit code.