GSD-2023-1000452 parisc: led: Fix potential null-ptr-deref in start_task()
A potential null pointer dereference in the Linux kernel's parisc LED driver could lead to a system crash.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Not stated
- Victim action needed
- Not stated
- Fix
- None listed
What is GSD-2023-1000452?
GSD-2023-1000452 is a vulnerability in Kernel, published on 17 Jan 2023.
Official description
parisc: led: Fix potential null-ptr-deref in start_task()
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 v6.0.18 by commit 77f8b628affaec692d83ad8bfa3520db8a0cc493, it was introduced in version v2.6.15 by commit 3499495205a676d85fcc2f3c28e35ec9b43c47e3. For more details please see the references link.
Which versions are affected by GSD-2023-1000452?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2023-1000452?
No fix has been published for GSD-2023-1000452 yet. Limit exposure of the affected software until one is available.
Is GSD-2023-1000452 being exploited?
There is no known exploitation of GSD-2023-1000452 in the wild and no public exploit code.