CVE-2026-68424 | Linux Kernel virt_concat virt_concat.c mtd_virt_concat_destroy_joins use after free

August 10, 2026 Yanac

A vulnerability described as very critical has been identified in Linux Kernel. This issue affects the function mtd_virt_concat_destroy_joins of the file drivers/mtd/devices/virt_concat.c of the component virt_concat. The manipulation results in use after free.

This vulnerability was named CVE-2026-68424. The attack may be performed from remote. There is no available exploit.

It is best practice to apply a patch to resolve this issue.VulDB Recent EntriesRead More