diff options
| author | Josh Boyer <[email protected]> | 2016-03-14 09:33:40 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <[email protected]> | 2016-03-14 09:36:49 -0700 |
| commit | 9c6ba456711687b794dcf285856fc14e2c76074f (patch) | |
| tree | d2b3ecc6afacca69b576081d21fc6a9b99bdec42 /net/lapb/lapb_subr.c | |
| parent | 9979c1c70724ccca8fec10012e320b8145ad5368 (diff) | |
Input: powermate - fix oops with malicious USB descriptors
The powermate driver expects at least one valid USB endpoint in its
probe function. If given malicious descriptors that specify 0 for
the number of endpoints, it will crash. Validate the number of
endpoints on the interface before using them.
The full report for this issue can be found here:
http://seclists.org/bugtraq/2016/Mar/85
Reported-by: Ralf Spenneberg <[email protected]>
Cc: stable <[email protected]>
Signed-off-by: Josh Boyer <[email protected]>
Signed-off-by: Dmitry Torokhov <[email protected]>
Diffstat (limited to 'net/lapb/lapb_subr.c')
0 files changed, 0 insertions, 0 deletions