CVE-2022-50026 habanalabs/gaudi: fix shift out of bounds
A shift out of bounds error in the habanalabs/gaudi driver can lead to memory corruption or system instability, requiring kernel patches.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2022-50026?
CVE-2022-50026 is a high-severity vulnerability in Linux kernel, published on 18 Jun 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
In the Linux kernel, the following vulnerability has been resolved:
habanalabs/gaudi: fix shift out of bounds
When validating NIC queues, queue offset calculation must be performed only for NIC queues.
Weakness: CWE-125
Which versions are affected by CVE-2022-50026?
It affects 1 product.
Products include Linux kernel.
How do I fix CVE-2022-50026?
Apply the vendor's patch.
Is CVE-2022-50026 being exploited?
There is no known exploitation of CVE-2022-50026 in the wild and no public exploit code.
Other vulnerabilities in Linux kernel
Sources
Also known as DEBIAN-CVE-2022-50026, GHSA-px53-jv96-33rw, ROOT-OS-DEBIAN-11-CVE-2022-50026, UBUNTU-CVE-2022-50026.