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setfsuid.2: spfix 

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
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Michael Kerrisk 2014-01-15 17:32:21 +13:00
parent 9fa65a2e6e
commit 86f1f045b1
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@ -85,7 +85,7 @@ the system call.
.LP
At the time when this system call was introduced, one process
could send a signal to another process with the same effective user ID.
This meant that if a privilged process changed its effective user ID
This meant that if a privileged process changed its effective user ID
for the purpose of file permission checking,
then it could become vulnerable to receiving signals
sent by another (unprivileged) process with the same user ID.