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| author | Johan Hovold <johan@kernel.org> | 2019-09-19 10:30:36 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-10-04 14:01:56 +0200 |
| commit | 1d427be4a39defadda6dd8f4659bc17f7591740f (patch) | |
| tree | 16a628748e29860605a95edde189f3b99b017f06 /drivers/usb/c67x00 | |
| parent | f2372b87c386871b16d7dbda680d98d4092ab708 (diff) | |
| download | lwn-1d427be4a39defadda6dd8f4659bc17f7591740f.tar.gz lwn-1d427be4a39defadda6dd8f4659bc17f7591740f.zip | |
USB: legousbtower: fix slab info leak at probe
Make sure to check for short transfers when retrieving the version
information at probe to avoid leaking uninitialised slab data when
logging it.
Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Johan Hovold <johan@kernel.org>
Link: https://lore.kernel.org/r/20190919083039.30898-2-johan@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/c67x00')
0 files changed, 0 insertions, 0 deletions