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| author |   Johan Hovold <johan@kernel.org> | 2020-07-15 11:02:45 +0200 |
|---|---|---|
| committer | Johan Hovold <johan@kernel.org> | 2020-07-16 10:20:21 +0200 |
| commit | e7b931bee739e8a77ae216e613d3b99342b6dec0 (patch) | |
| tree | 12acbe9e68c39c3c42f05159a818c0c3bf994e52 /drivers/usb/cdns3/cdns3-ti.c | |
| parent | USB: serial: option: add Quectel EG95 LTE modem (diff) | |
| download | wireguard-linux-e7b931bee739e8a77ae216e613d3b99342b6dec0.tar.xz wireguard-linux-e7b931bee739e8a77ae216e613d3b99342b6dec0.zip | |
USB: serial: iuu_phoenix: fix memory corruption
The driver would happily overwrite its write buffer with user data in
256 byte increments due to a removed buffer-space sanity check.
Fixes: 5fcf62b0f1f2 ("tty: iuu_phoenix: fix locking.")
Cc: stable <stable@vger.kernel.org> # 2.6.31
Signed-off-by: Johan Hovold <johan@kernel.org>
Diffstat (limited to 'drivers/usb/cdns3/cdns3-ti.c')
0 files changed, 0 insertions, 0 deletions