On Sun, Dec 29, 2019 at 05:11:28PM +0100, Christian Brauner wrote: > On Sat, Dec 28, 2019 at 10:24:49PM -0800, Sargun Dhillon wrote: > > The seccomp_notif structure should be zeroed out prior to calling the > > SECCOMP_IOCTL_NOTIF_RECV ioctl. Previously, the kernel did not check > > whether these structures were zeroed out or not, so these worked. > > > > This patch zeroes out the seccomp_notif data structure prior to calling > > the ioctl. > > > > Signed-off-by: Sargun Dhillon <sargun@xxxxxxxxx> > > Reviewed-by: Tycho Andersen <tycho@xxxxxxxx> > > Cc: Kees Cook <keescook@xxxxxxxxxxxx> > > Cc: Christian Brauner <christian.brauner@xxxxxxxxxx> > > Thanks! > Reviewed-by: Christian Brauner <christian.brauner@xxxxxxxxxx> Thanks for this series and the discussion! :) I've applied this to my tree for Linus. -- Kees Cook
