diff options
| author | Johan Hovold <johan@kernel.org> | 2018-07-04 17:02:17 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-07-17 11:31:43 +0200 |
| commit | dd1496f3b50316927b60a1baf4c06853f8c6cbdc (patch) | |
| tree | 6b90c8e8a4e372159c07a61beceb6b5bd4c337ac /tools/perf/scripts/python | |
| parent | 2638a67a0c50a97e0564491325c24c2c12083dbb (diff) | |
USB: serial: mos7840: fix status-register error handling
commit 794744abfffef8b1f3c0c8a4896177d6d13d653d upstream.
Add missing transfer-length sanity check to the status-register
completion handler to avoid leaking bits of uninitialised slab data to
user space.
Fixes: 3f5429746d91 ("USB: Moschip 7840 USB-Serial Driver")
Cc: stable <stable@vger.kernel.org> # 2.6.19
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions