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| author | Oleg Nesterov <[email protected]> | 2009-04-06 14:16:02 +0000 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2009-04-06 21:57:23 +0000 |
| commit | 432870dab85a2f69dc417022646cb9a70acf7f94 (patch) | |
| tree | 4c9c08d7fb77744b1fd04615a76ab0a9105fad07 /fs/proc/array.c | |
| parent | Merge git://git.infradead.org/mtd-2.6 (diff) | |
| download | kernel-432870dab85a2f69dc417022646cb9a70acf7f94.tar.gz kernel-432870dab85a2f69dc417022646cb9a70acf7f94.zip | |
exit_notify: kill the wrong capable(CAP_KILL) check
The CAP_KILL check in exit_notify() looks just wrong, kill it.
Whatever logic we have to reset ->exit_signal, the malicious user
can bypass it if it execs the setuid application before exiting.
Signed-off-by: Oleg Nesterov <[email protected]>
Acked-by: Serge Hallyn <[email protected]>
Acked-by: Roland McGrath <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'fs/proc/array.c')
0 files changed, 0 insertions, 0 deletions