CVE-2026-90113 | Linux Kernel up to 6.18.51/7.2.5 netdevsim nsim_queue_start napi_id use after free

A vulnerability categorized as very critical has been discovered in Linux Kernel up to 6.18.51/7.2.5. This impacts the function nsim_queue_start of the component netdevsim. Executing a manipulation of the argument napi_id can lead to use after free.

The identification of this vulnerability is CVE-2026-90113. The attack may be launched remotely. There is no exploit available.

It is advisable to upgrade the affected component.VulDB Recent EntriesRead More