| commit | 4f6ad5b0d28c84030693fe21b308c0b711fa66f6 | |
| author | Oliver Neukum <oneukum@suse.com> | |
| Thu, 31 Mar 2016 16:04:26 +0000 (31 12:04 -0400) | ||
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | |
| Tue, 12 Apr 2016 16:08:41 +0000 (12 09:08 -0700) | ||
| tree | f538016a70c391e3086543f56727bf4a0ebd8bed | treesnapshot (tar.gz zip) |
| parent | 9deac9454b7a5643a09829f4731276cea6697b72 | commitdiff |
USB: digi_acceleport: do sanity checking for the number of ports
commit 5a07975ad0a36708c6b0a5b9fea1ff811d0b0c1f upstream.
The driver can be crashed with devices that expose crafted descriptors
with too few endpoints.
See: http://seclists.org/bugtraq/2016/Mar/61
Signed-off-by: Oliver Neukum <ONeukum@suse.com>
[johan: fix OOB endpoint check and add error messages ]
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 5a07975ad0a36708c6b0a5b9fea1ff811d0b0c1f upstream.
The driver can be crashed with devices that expose crafted descriptors
with too few endpoints.
See: http://seclists.org/bugtraq/2016/Mar/61
Signed-off-by: Oliver Neukum <ONeukum@suse.com>
[johan: fix OOB endpoint check and add error messages ]
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| drivers/usb/serial/digi_acceleport.c | diffblobblamehistory |