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Kernel+ping: Only allow superuser to create SOCK_RAW sockets

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/bin/ping is now setuid-root, and will drop privileges immediately
after opening a raw socket.
This commit is contained in:
Andreas Kling 2019-12-31 01:42:34 +01:00
parent 5c918d0e71
commit 3f254bfbc8
3 changed files with 8 additions and 0 deletions
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1
Kernel/build-root-filesystem.sh
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@ -82,6 +82,7 @@ else
find ../Userland/ -type f -perm +111 -exec cp {} mnt/bin/ \;
fi
chmod 4755 mnt/bin/su
chmod 4755 mnt/bin/ping
echo "done"
printf "installing applications... "