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| author | Johan Hovold <johan@kernel.org> | 2017-02-09 12:11:41 +0100 |
|---|---|---|
| committer | Johan Hovold <johan@kernel.org> | 2017-02-09 13:15:07 +0100 |
| commit | 5182c2cf2a9bfb7f066ef0bdd2bb6330b94dd74e (patch) | |
| tree | 414b05aea8dfc4e5fe15ea39804667c27cc9e8c4 /drivers/usb/phy/phy-msm-usb.c | |
| parent | USB: serial: console: clean up sanity checks (diff) | |
| download | linux-5182c2cf2a9bfb7f066ef0bdd2bb6330b94dd74e.tar.xz linux-5182c2cf2a9bfb7f066ef0bdd2bb6330b94dd74e.zip | |
USB: serial: mos7840: fix another NULL-deref at open
Fix another NULL-pointer dereference at open should a malicious device
lack an interrupt-in endpoint.
Note that the driver has a broken check for an interrupt-in endpoint
which means that an interrupt URB has never even been submitted.
Fixes: 3f5429746d91 ("USB: Moschip 7840 USB-Serial Driver")
Cc: stable <stable@vger.kernel.org> # v2.6.19: 5c75633ef751
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Johan Hovold <johan@kernel.org>
Diffstat (limited to 'drivers/usb/phy/phy-msm-usb.c')
0 files changed, 0 insertions, 0 deletions