CVE-2026-43282

Published: Mag 06, 2026 Last Modified: Mag 06, 2026
ExploitDB:
Other exploit source:
Google Dorks:

Description

AI Translation Available

In the Linux kernel, the following vulnerability has been resolved:

RDMA/ionic: Fix potential NULL pointer dereference in ionic_query_port

The function ionic_query_port() calls ib_device_get_netdev() without
checking the return value which could lead to NULL pointer dereference,
Fix it by checking the return value and return -ENODEV if the 'ndev' is
NULL.

https://git.kernel.org/stable/c/2b96156c927cd83c109e2e3946e…
https://git.kernel.org/stable/c/2b96156c927cd83c109e2e3946e6111dce73231f
https://git.kernel.org/stable/c/81932a46dfd0db10a03f46f0b1c…
https://git.kernel.org/stable/c/81932a46dfd0db10a03f46f0b1c7ef946ac4552f
https://git.kernel.org/stable/c/fd80bd7105f88189f47d465ca8c…
https://git.kernel.org/stable/c/fd80bd7105f88189f47d465ca8cb7d115570de30