GSD-2022-1007017 clk: zynqmp: Fix stack-out-of-bounds in strncpy`
A stack-out-of-bounds error in the ZynqMP clock driver can cause a kernel crash, requiring a patch to the Linux kernel.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Not stated
- Victim action needed
- Not stated
- Fix
- None listed
What is GSD-2022-1007017?
GSD-2022-1007017 is a memory corruption vulnerability in Kernel, published on 14 Nov 2022.
Official description
clk: zynqmp: Fix stack-out-of-bounds in strncpy`
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 v5.15.75 by commit 0a07b13af04d0db7325018aaa83b5ffe864790c9. For more details please see the references link.
Which versions are affected by GSD-2022-1007017?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1007017?
No fix has been published for GSD-2022-1007017 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is GSD-2022-1007017 being exploited?
There is no known exploitation of GSD-2022-1007017 in the wild and no public exploit code.