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-rw-r--r--sysdeps/linux/Config.in7
1 files changed, 7 insertions, 0 deletions
diff --git a/sysdeps/linux/Config.in b/sysdeps/linux/Config.in
index e926b59..2a00a17 100644
--- a/sysdeps/linux/Config.in
+++ b/sysdeps/linux/Config.in
@@ -113,6 +113,13 @@ config CONFIG_FEATURE_SUID_CONFIG
cp = --- # disable applet cp for everyone
+ The file has to be owned by user root, group root and has to be
+ writeable only by root:
+ (chown 0.0 /etc/busybox.conf; chmod 600 /etc/busybox.conf)
+ The busybox executable has to be owned by user root, group
+ root and has to be setuid root for this to work:
+ (chown 0.0 /bin/busybox; chmod 4755 /bin/busybox)
+
Robert 'sandman' Griebl has more information here:
<url: http://www.softforge.de/bb/suid.html >.