CVE-2026-31733

A flaw was found in the Linux kernel's schedext component. The scheduler's direct dispatch state ddspdsqid was not consistently cleared across all execution paths. This oversight could leave the system in an incorrect state, leading to spurious warnings and unexpected behavior during task dispatc...

The vulnerability of the bpf_iter_scx_dsq_new() function in the sched_ext component of the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the bpfiterscxdsqnew function in the schedext component of the Linux operating system lies in the access to an uninitialized pointer. Exploiting this vulnerability could allow an attacker to cause a service failure...