On Tue, Sep 03, 2024 at 02:46:07PM +0200, Oleg Nesterov wrote: > On 09/03, Sven Schnelle wrote: > > > > To prevent unitialized members, use kzalloc to allocate > > the xol area. > > > > Signed-off-by: Sven Schnelle <[email protected]> > > Acked-by: Oleg Nesterov <[email protected]> > > and since this looks easily exploitable, I'd sugest > > Cc: [email protected] > Fixes: b059a453b1cf1 ("x86/vdso: Add mremap hook to vm_special_mapping")
Thanks, will queue in perf/urgent
