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| author | Tomas Bortoli <[email protected]> | 2019-07-31 14:54:47 +0000 |
|---|---|---|
| committer | Marc Kleine-Budde <[email protected]> | 2019-08-02 11:57:48 +0000 |
| commit | 30a8beeb3042f49d0537b7050fd21b490166a3d9 (patch) | |
| tree | 95d589f04a19646628d41b21a5bb3ef537ed82bb /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | can: peak_usb: force the string buffer NULL-terminated (diff) | |
| download | kernel-30a8beeb3042f49d0537b7050fd21b490166a3d9.tar.gz kernel-30a8beeb3042f49d0537b7050fd21b490166a3d9.zip | |
can: peak_usb: pcan_usb_fd: Fix info-leaks to USB devices
Uninitialized Kernel memory can leak to USB devices.
Fix by using kzalloc() instead of kmalloc() on the affected buffers.
Signed-off-by: Tomas Bortoli <[email protected]>
Reported-by: [email protected]
Fixes: 0a25e1f4f185 ("can: peak_usb: add support for PEAK new CANFD USB adapters")
Cc: linux-stable <[email protected]>
Signed-off-by: Marc Kleine-Budde <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions