syzbot


KASAN: stack-out-of-bounds Read in string
Status: fixed on 2019/05/15 23:14
Reported-by: syzbot+b75b85111c10b8d680f1@syzkaller.appspotmail.com
Fix commit: c01c348ecdc6 USB: core: Fix unterminated string returned by usb_string()
First crash: 894d, last: 882d
similar bugs (1):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-49 KASAN: stack-out-of-bounds Read in string C 202 1184d 1502d 0/3 closed as invalid on 2019/01/01 20:10
Patch testing requests:
Created Duration User Patch Repo Result
2019/04/13 15:36 36m stern@rowland.harvard.edu patch https://github.com/google/kasan.git usb-fuzzer OK
2019/04/13 14:34 37m dvyukov@google.com patch https://github.com/google/kasan.git usb-fuzzer OK
2019/04/13 14:32 30m dvyukov@google.com https://github.com/google/kasan.git usb-fuzzer report log
2019/04/13 09:33 35m dvyukov@google.com https://github.com/google/kasan.git usb-fuzzer report log
2019/04/12 20:33 0m stern@rowland.harvard.edu https://github.com/google/kasan/tree/usb-fuzzer 9a33b369 error

Sample crash report:

Crashes (46):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-usb 2019/04/17 17:14 https://github.com/google/kasan.git usb-fuzzer 9a33b36996cb b0e8efcb .config log report syz C
ci2-upstream-usb 2019/04/14 11:26 https://github.com/google/kasan.git usb-fuzzer 9a33b36996cb 505ab413 .config log report syz C
ci2-upstream-usb 2019/04/12 02:18 https://github.com/google/kasan.git usb-fuzzer 9a33b36996cb 13030ef8 .config log report syz C
ci2-upstream-usb 2019/04/24 01:29 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa 2398edea .config log report
ci2-upstream-usb 2019/04/23 19:47 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa 2398edea .config log report
ci2-upstream-usb 2019/04/23 04:15 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa 53199d6e .config log report
ci2-upstream-usb 2019/04/23 01:21 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa 53199d6e .config log report
ci2-upstream-usb 2019/04/22 07:52 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa b0e8efcb .config log report
ci2-upstream-usb 2019/04/22 05:57 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa b0e8efcb .config log report
ci2-upstream-usb 2019/04/21 23:04 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa b0e8efcb .config log report
ci2-upstream-usb 2019/04/21 21:24 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa b0e8efcb .config log report
ci2-upstream-usb 2019/04/21 21:12 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa b0e8efcb .config log report
ci2-upstream-usb 2019/04/21 17:48 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa b0e8efcb .config log report
ci2-upstream-usb 2019/04/21 17:46 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa b0e8efcb .config log report
ci2-upstream-usb 2019/04/21 15:06 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa b0e8efcb .config log report
ci2-upstream-usb 2019/04/21 01:20 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa b0e8efcb .config log report
ci2-upstream-usb 2019/04/21 01:15 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa b0e8efcb .config log report
ci2-upstream-usb 2019/04/20 21:34 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa b0e8efcb .config log report
ci2-upstream-usb 2019/04/20 10:22 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa b0e8efcb .config log report
ci2-upstream-usb 2019/04/20 07:17 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa b0e8efcb .config log report
ci2-upstream-usb 2019/04/20 03:35 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa b0e8efcb .config log report
ci2-upstream-usb 2019/04/20 03:17 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa b0e8efcb .config log report
ci2-upstream-usb 2019/04/19 23:04 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa b0e8efcb .config log report
ci2-upstream-usb 2019/04/19 08:02 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa b0e8efcb .config log report
ci2-upstream-usb 2019/04/19 07:48 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa b0e8efcb .config log report
ci2-upstream-usb 2019/04/19 07:17 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa b0e8efcb .config log report
ci2-upstream-usb 2019/04/19 05:48 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa b0e8efcb .config log report
ci2-upstream-usb 2019/04/19 02:48 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa b0e8efcb .config log report
ci2-upstream-usb 2019/04/18 21:14 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa b0e8efcb .config log report
ci2-upstream-usb 2019/04/18 20:39 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa b0e8efcb .config log report
ci2-upstream-usb 2019/04/18 18:14 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa b0e8efcb .config log report
ci2-upstream-usb 2019/04/18 15:07 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa b0e8efcb .config log report
ci2-upstream-usb 2019/04/18 14:38 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa b0e8efcb .config log report
ci2-upstream-usb 2019/04/18 14:08 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa b0e8efcb .config log report
ci2-upstream-usb 2019/04/18 03:20 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa b0e8efcb .config log report
ci2-upstream-usb 2019/04/17 23:51 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa b0e8efcb .config log report
ci2-upstream-usb 2019/04/17 22:11 https://github.com/google/kasan.git usb-fuzzer d34f9519daaa b0e8efcb .config log report
ci2-upstream-usb 2019/04/17 14:50 https://github.com/google/kasan.git usb-fuzzer 9a33b36996cb b0e8efcb .config log report
ci2-upstream-usb 2019/04/17 08:31 https://github.com/google/kasan.git usb-fuzzer 9a33b36996cb b0e8efcb .config log report
ci2-upstream-usb 2019/04/17 07:38 https://github.com/google/kasan.git usb-fuzzer 9a33b36996cb b0e8efcb .config log report
ci2-upstream-usb 2019/04/13 15:10 https://github.com/google/kasan.git usb-fuzzer 9a33b36996cb c402d8f1 .config log report
ci2-upstream-usb 2019/04/13 11:39 https://github.com/google/kasan.git usb-fuzzer 9a33b36996cb c402d8f1 .config log report
ci2-upstream-usb 2019/04/13 08:03 https://github.com/google/kasan.git usb-fuzzer 9a33b36996cb c402d8f1 .config log report
ci2-upstream-usb 2019/04/12 00:42 https://github.com/google/kasan.git usb-fuzzer 9a33b36996cb 13030ef8 .config log report