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Ported clearing the environment when starting mount or umount
authorJean-Pierre André <jpandre@users.sourceforge.net>
Mon, 1 Jun 2015 10:48:43 +0000 (12:48 +0200)
committerJean-Pierre André <jpandre@users.sourceforge.net>
Mon, 1 Jun 2015 10:48:43 +0000 (12:48 +0200)
commit99cb156ae5307c20df842949703adbd4b80c32fa
tree7332ac6fec41cb3cd643baa0deb67829a140ed02
parent0d01fcabfcb5a5cda569397295b05882df5763b5
Ported clearing the environment when starting mount or umount

When starting mount or umount, the environment was not cleared and
could be used for privilege escalation (CVE-2015-3202).
This is a port of the fix to full fuse by using execle(3) instead
of execl(3)
libfuse-lite/mount_util.c