Description: usbip: fix stub_rx: get_pipe() to validate endpoint number References: Notes: Bugs: upstream: released (4.15-rc4) [635f545a7e8be7596b9b2b6a43cab6bbd5a88e43] 4.9-upstream-stable: released (4.9.71) [20e825cdf7a1627f92371d45a5322ccecdebcb3b] 3.16-upstream-stable: released (3.16.54) [65060ba29cc54b3d5f76ceacf3c820f2087c35e6] 3.2-upstream-stable: released (3.2.99) [95ac81780575f669db047b30511d56400c67099e] sid: released (4.14.12-1) 4.9-stretch-security: released (4.9.80-1) 3.16-jessie-security: released (3.16.56-1) 3.2-wheezy-security: released (3.2.101-1)