Public bug reported:
1. Ubuntu 16.04 LTS Server vanilla install on LVM.
2. hello-world (v 6.0) snap
I just installed the hello-world snap via `sudo snap install hello-world` and
then ran the executable included called evil, which contains this code:
---
#!/bin/sh
set -e
echo "Hello Evil World!"
echo "This example demonstrates the app confinement"
echo "You should see a permission denied error next"
echo "Haha" > /var/tmp/myevil.txt
echo "If you see this line the confinement is not working correctly, please
file a bug"
---
The executable successfully created the file on line 9 in my fs outside
of the container. The "please file a bug" message wasn't specific, so
I'm guessing this is where I file it. If this is not appropriate, please
move and notify me. Thanks.
** Affects: snapd (Ubuntu)
Importance: Undecided
Status: New
** Tags: hello-world snap
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https://bugs.launchpad.net/bugs/1575667
Title:
hello-world snap(v 6.0) created file outside container space
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