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| author | Oliver Neukum <oneukum@suse.de> | 2007-06-11 15:36:02 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2007-06-25 23:38:06 -0700 |
| commit | 5afeb104e7901168b21aad0437fb51dc620dfdd3 (patch) | |
| tree | 4e4176d96fb6df1ad12078967bceb058d544ecbe /drivers/usb/serial/io_edgeport.c | |
| parent | fc0f8fc9be654bbff08ede04a49bd8f9805b9e13 (diff) | |
| download | blackbird-obmc-linux-5afeb104e7901168b21aad0437fb51dc620dfdd3.tar.gz blackbird-obmc-linux-5afeb104e7901168b21aad0437fb51dc620dfdd3.zip | |
USB: usblcd doesn't limit memory consumption during write
usblcd currently has no way to limit memory consumption by fast writers.
This is a security problem, as it allows users with write access to this
device to drive the system into oom despite resource limits.
Here's the fix taken from the modern skeleton driver.
Signed-off-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/serial/io_edgeport.c')
0 files changed, 0 insertions, 0 deletions
