Searched hist:"950336 ba" (Results 1 – 1 of 1) sorted by relevance
/openbmc/linux/drivers/input/misc/ |
H A D | ati_remote2.c | 950336ba Wed Mar 23 13:53:46 CDT 2016 Vladis Dronov <vdronov@redhat.com> Input: ati_remote2 - fix crashes on detecting device with invalid descriptor
The ati_remote2 driver expects at least two interfaces with one endpoint each. If given malicious descriptor that specify one interface or no endpoints, it will crash in the probe function. Ensure there is at least two interfaces and one endpoint for each interface before using it.
The full disclosure: http://seclists.org/bugtraq/2016/Mar/90
Reported-by: Ralf Spenneberg <ralf@spenneberg.net> Signed-off-by: Vladis Dronov <vdronov@redhat.com> Cc: stable@vger.kernel.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> 950336ba Wed Mar 23 13:53:46 CDT 2016 Vladis Dronov <vdronov@redhat.com> Input: ati_remote2 - fix crashes on detecting device with invalid descriptor The ati_remote2 driver expects at least two interfaces with one endpoint each. If given malicious descriptor that specify one interface or no endpoints, it will crash in the probe function. Ensure there is at least two interfaces and one endpoint for each interface before using it. The full disclosure: http://seclists.org/bugtraq/2016/Mar/90 Reported-by: Ralf Spenneberg <ralf@spenneberg.net> Signed-off-by: Vladis Dronov <vdronov@redhat.com> Cc: stable@vger.kernel.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
|