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| author | Johan Hovold <johan@kernel.org> | 2017-01-31 17:17:29 +0100 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2017-06-05 21:17:02 +0100 |
| commit | a8f1e91ff57b0fbcbd9ca5da3531383b695c4748 (patch) | |
| tree | 04537afbcb1a7a9d4a22476127fddb4157511029 /drivers/cdrom | |
| parent | fd4836902a552a0007d1f71abdf5153bfd4198ee (diff) | |
| download | linux-stable-a8f1e91ff57b0fbcbd9ca5da3531383b695c4748.tar.gz linux-stable-a8f1e91ff57b0fbcbd9ca5da3531383b695c4748.tar.bz2 linux-stable-a8f1e91ff57b0fbcbd9ca5da3531383b695c4748.zip | |
USB: serial: keyspan_pda: fix receive sanity checks
commit c528fcb116e61afc379a2e0a0f70906b937f1e2c upstream.
Make sure to check for short transfers before parsing the receive buffer
to avoid acting on stale data.
Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Diffstat (limited to 'drivers/cdrom')
0 files changed, 0 insertions, 0 deletions