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| author |   Mathias Payer <mathias.payer@nebelwelt.net> | 2018-12-05 21:19:59 +0100 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-12-05 21:20:14 +0100 |
| commit | 704620afc70cf47abb9d6a1a57f3825d2bca49cf (patch) | |
| tree | e8e4e4bcb5003f847518a2ef0669895a6b241eda /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | usb: quirk: add no-LPM quirk on SanDisk Ultra Flair device (diff) | |
| download | wireguard-linux-704620afc70cf47abb9d6a1a57f3825d2bca49cf.tar.xz wireguard-linux-704620afc70cf47abb9d6a1a57f3825d2bca49cf.zip | |
USB: check usb_get_extra_descriptor for proper size
When reading an extra descriptor, we need to properly check the minimum
and maximum size allowed, to prevent from invalid data being sent by a
device.
Reported-by: Hui Peng <benquike@gmail.com>
Reported-by: Mathias Payer <mathias.payer@nebelwelt.net>
Co-developed-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Hui Peng <benquike@gmail.com>
Signed-off-by: Mathias Payer <mathias.payer@nebelwelt.net>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions