PoC of CVE-2017-0641 (VP9 decoder DoS)

Missed to report this PoC....
Now it goes public:
https://github.com/V-E-O/PoC/tree/master/CVE-2017-0641

Patch:https://android.googlesource.com/platform/external/libvpx/+/698796fc930baecf5c3fdebef17e73d5d9a58bcb

06-14 18:28:57.741 11710 11710 F DEBUG   : *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
06-14 18:28:57.741 11710 11710 F DEBUG   : Build fingerprint: 'google/angler/angler:7.0/NBD90X/3254009:user/release-keys'
06-14 18:28:57.741 11710 11710 F DEBUG   : Revision: '0'
06-14 18:28:57.741 11710 11710 F DEBUG   : ABI: 'arm'
06-14 18:28:57.742 11710 11710 F DEBUG   : pid: 10085, tid: 11705, name: gle.vp9.decoder  >>> media.codec <<<
06-14 18:28:57.742 11710 11710 F DEBUG   : signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x0
06-14 18:28:57.742 11710 11710 F DEBUG   :     r0 00000000  r1 00000000  r2 0ad3c210  r3 00000000
06-14 18:28:57.742 11710 11710 F DEBUG   :     r4 f2672fa0  r5 0000e304  r6 0000c30d  r7 0000c30c
06-14 18:28:57.742 11710 11710 F DEBUG   :     r8 f2677404  r9 f1b039d4  sl f2672fa0  fp f2672fa0
06-14 18:28:57.742 11710 11710 F DEBUG   :     ip 00000000  sp f1b038d4  lr f3011ad4  pc f3f8a6e4  cpsr 200f0010
06-14 18:28:57.746 11710 11710 F DEBUG   :
06-14 18:28:57.746 11710 11710 F DEBUG   : backtrace:
06-14 18:28:57.746 11710 11710 F DEBUG   :     #00 pc 000176e4  /system/lib/libc.so (memset+48)
06-14 18:28:57.746 11710 11710 F DEBUG   :     #01 pc 0001dad0  /system/lib/libstagefright_soft_vpxdec.so
06-14 18:28:57.746 11710 11710 F DEBUG   :     #02 pc 00013b3c  /system/lib/libstagefright_soft_vpxdec.so (vp9_init_context_buffers+12)
06-14 18:28:57.746 11710 11710 F DEBUG   :     #03 pc 00017ab0  /system/lib/libstagefright_soft_vpxdec.so
06-14 18:28:57.746 11710 11710 F DEBUG   :     #04 pc 000178f0  /system/lib/libstagefright_soft_vpxdec.so
06-14 18:28:57.746 11710 11710 F DEBUG   :     #05 pc 00014248  /system/lib/libstagefright_soft_vpxdec.so (vp9_decode_frame+1068)
06-14 18:28:57.746 11710 11710 F DEBUG   :     #06 pc 0001e228  /system/lib/libstagefright_soft_vpxdec.so (vp9_receive_compressed_data+1104)
06-14 18:28:57.746 11710 11710 F DEBUG   :     #07 pc 0000f604  /system/lib/libstagefright_soft_vpxdec.so
06-14 18:28:57.746 11710 11710 F DEBUG   :     #08 pc 00010348  /system/lib/libstagefright_soft_vpxdec.so
06-14 18:28:57.746 11710 11710 F DEBUG   :     #09 pc 0000f4c8  /system/lib/libstagefright_soft_vpxdec.so
06-14 18:28:57.746 11710 11710 F DEBUG   :     #10 pc 0000e150  /system/lib/libstagefright_soft_vpxdec.so
06-14 18:28:57.746 11710 11710 F DEBUG   :     #11 pc 0000fbe4  /system/lib/libstagefright_soft_vpxdec.so (vpx_codec_decode+100)
06-14 18:28:57.746 11710 11710 F DEBUG   :     #12 pc 0000c6eb  /system/lib/libstagefright_soft_vpxdec.so (_ZN7android7SoftVPX13onQueueFilledEj+298)
06-14 18:28:57.746 11710 11710 F DEBUG   :     #13 pc 0002223d  /system/lib/libstagefright_omx.so (_ZN7android22SimpleSoftOMXComponent17onMessageReceivedERKNS_2spINS_8AMessageEEE+272)
06-14 18:28:57.746 11710 11710 F DEBUG   :     #14 pc 0002325d  /system/lib/libstagefright_omx.so
06-14 18:28:57.746 11710 11710 F DEBUG   :     #15 pc 0000ea25  /system/lib/libstagefright_foundation.so (_ZN7android8AHandler14deliverMessageERKNS_2spINS_8AMessageEEE+24)
06-14 18:28:57.746 11710 11710 F DEBUG   :     #16 pc 00010bf5  /system/lib/libstagefright_foundation.so (_ZN7android8AMessage7deliverEv+60)
06-14 18:28:57.746 11710 11710 F DEBUG   :     #17 pc 0000f58d  /system/lib/libstagefright_foundation.so (_ZN7android7ALooper4loopEv+380)
06-14 18:28:57.746 11710 11710 F DEBUG   :     #18 pc 0000e3c5  /system/lib/libutils.so (_ZN7android6Thread11_threadLoopEPv+264)
06-14 18:28:57.746 11710 11710 F DEBUG   :     #19 pc 00047003  /system/lib/libc.so (_ZL15__pthread_startPv+22)
06-14 18:28:57.746 11710 11710 F DEBUG   :     #20 pc 00019e1d  /system/lib/libc.so (__start_thread+6)