Lee Gibson <lee...@gmail.com> wrote: > Function qtnf_event_handle_external_auth calls memcpy without > checking the length. > A user could control that length and trigger a buffer overflow. > Fix by checking the length is within the maximum allowed size. > > Signed-off-by: Lee Gibson <lee...@gmail.com>
Please use clamp_val() instead, that's preferred over min_t(). Patch set to Changes Requested. -- https://patchwork.kernel.org/project/linux-wireless/patch/20210317121706.389058-1-lee...@gmail.com/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
