On Fri, Nov 7, 2014 at 7:17 PM, Michael Kennett wrote:
> Problem - rdistd can dump core when a distfile contains cmdspecial.
...
> This occurs since the buffer cmd in dospecial() [rdistd/server.c] overflows.
> The purpose of this buffer is to store the string 'FILES=...; " which
> is passed to an
Problem - rdistd can dump core when a distfile contains cmdspecial.
For example:
# mkdir /tmp/rdist.demo && cd /tmp/rdist.demo
# cat /root/Distfile.demo
/usr/bin -> localhost
install /tmp/rdist.demo/files ;
cmdspecial "echo The files were: ${FILES:-*-empty-*} > DONE" ;
# rdist -f
