Re: [PATCH] KEYS: add missing permission check for request_key() destination

[David Howells]

Eric Biggers <ebigge...@gmail.com> wrote:

> +             if (do_perm_check) {
> +                     ret = key_permission(make_key_ref(dest_keyring, 1),
> +                                          KEY_NEED_WRITE);

dest_keyring may be NULL at this point as alloc_uid() doesn't automatically
create keyrings.

David