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Re: [PATCH v2 2/4] cdc-acm: fix possible invalid access when processing notification




On 3/18/2017 9:52 PM, Tobias Herzog wrote:

Notifications may only be 8 bytes so long. Accessing the 9th and

   s/so//.
   "So long and thanks for all the fish!" :-)

10th byte of unimplemented/unknown notifications may be insecure.
Also check the length of known notifications before accessing anything
behind the 8th byte.

Signed-off-by: Tobias Herzog <t-herzog@xxxxxx>
[...]

MBR, Sergei