The vulnerability of the `move_dirty_folio_in_page_array()` function in the `fs/ceph/addr.c` module of the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the movedirtyfolioinpagearray function in the fs/ceph/addr.c module of the Linux operating system’s kernel is related to the assignment of a null pointer. Exploiting this vulnerability could allow an attacker to trigger a service failure...

The vulnerability of the `ceph_writepages_start()` function in the `fs/ceph/addr.c` module of the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the cephwritepagesstart function in the fs/ceph/addr.c module of the Linux operating system is related to the assignment of a null pointer. Exploiting this vulnerability could allow an attacker to cause a service failure...