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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 11:58:01 +0000 |
| commit | ead16e53c2f0ed946d82d4037c630e2f60f4ab69 (patch) | |
| tree | f2960fc6f74c1ce7bc48baaec8b29c064b4a75bd /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | can: peak_usb: pcan_usb_fd: Fix info-leaks to USB devices (diff) | |
| download | kernel-ead16e53c2f0ed946d82d4037c630e2f60f4ab69.tar.gz kernel-ead16e53c2f0ed946d82d4037c630e2f60f4ab69.zip | |
can: peak_usb: pcan_usb_pro: 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: f14e22435a27 ("net: can: peak_usb: Do not do dma on the stack")
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