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* NEWS, src/su.c: Do not forward the controlling terminal to

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commands executed with -c. This prevents tty hijacking which could
	lead to execution with the caller's privileges. This required to
	forward signals from the terminal (SIGINT, SIGQUIT, SIGTSTP) to
	the executed command.
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nekral-guest
2011-06-05 14:41:15 +00:00
parent a8ca723277
commit b5403415f7
3 changed files with 64 additions and 14 deletions
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@@ -1,3 +1,11 @@
2011-06-05 Nicolas François <nicolas.francois@centraliens.net>
* NEWS, src/su.c: Do not forward the controlling terminal to
commands executed with -c. This prevents tty hijacking which could
lead to execution with the caller's privileges. This required to
forward signals from the terminal (SIGINT, SIGQUIT, SIGTSTP) to
the executed command.
2011-06-05 Nicolas François <nicolas.francois@centraliens.net>
* NEWS, src/userdel.c: Do not remove a group with the same name as