use after free in fork()

Jason A. Donenfeld Jason at
Thu Nov 16 22:17:58 UTC 2017

Hey guys,

I think you may have forgotten to backport this into your 16.04 hwe
kernel (and maybe others too that I haven't tried):

I'm able to pretty quickly oops a kernel, and I've actually been
experiencing this in the wild on network-facing boxes when the
scheduler is under high load.

Can you patch?


More information about the kernel-team mailing list