GSD-2022-1003416 mtd: rawnand: intel: fix possible null-ptr-deref in ebu_nand_probe()
A null pointer dereference in the Intel EBU NAND driver probe function can cause a kernel crash, leading to denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is GSD-2022-1003416?
GSD-2022-1003416 is a vulnerability in Kernel, published on 28 Jun 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
mtd: rawnand: intel: fix possible null-ptr-deref in ebu_nand_probe()
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 v5.15.46 by commit e5b1e419cdb6dd8709eb05ed34039a3ded8e6003, it was introduced in version v5.11 by commit 0b1039f016e8a37c779a4aee362cb2100ebb1cfd. For more details please see the references link.
Which versions are affected by GSD-2022-1003416?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1003416?
No fix has been published for GSD-2022-1003416 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1003416 being exploited?
There is no known exploitation of GSD-2022-1003416 in the wild and no public exploit code.