CVE-2026-68418 | Linux Kernel up to 6.18.41/7.1.5/7.2-rc3 irdma irdma_setup_virt_qp user_wqe_bufs null pointer dereference

A vulnerability has been found in Linux Kernel up to 6.18.41/7.1.5/7.2-rc3 and classified as critical. The affected element is the function irdma_setup_virt_qp of the component irdma. Performing a manipulation of the argument user_wqe_bufs results in null pointer dereference.

This vulnerability is cataloged as CVE-2026-68418. It is possible to initiate the attack remotely. There is no exploit available.

The affected component should be upgraded.VulDB Recent EntriesRead More