On Mon, Jul 23, 2018 at 09:40:33PM +0200, Aurelien Jarno wrote: >control: affects -1 glibc >control: found linux/4.17.6-2 > >On 2018-07-23 21:31, Aurelien Jarno wrote: >> Package: src:linux >> Version: 4.9.110-1 >> Severity: normal >> >> Dear Maintainer, >> >> The arm64 kernel allows one to run aarch32 processes on an aarch64 >> processor (if it has support for it), using the standard 32/64-bit >> syscall compatibility. However this compat layer does not correctly >> validate the arguments of the sigaltstack syscall. >> > >I forgot to say that the problem is reproducible with kernel 4.17.6.
Fix proposed in https://lkml.org/lkml/2018/7/25/409 -- Steve McIntyre, Cambridge, UK. st...@einval.com You raise the blade, you make the change... You re-arrange me 'til I'm sane...
