syzbot


WARNING in uvc_scan_chain_forward
Status: fixed on 2020/02/18 14:31
Reported-by: syzbot+0a5c96772a9b26f2a876@syzkaller.appspotmail.com
Fix commit: 68035c80e129 media: uvcvideo: Avoid cyclic entity chains due to malformed USB descriptors
First crash: 724d, last: 699d
duplicates (1):
Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
BUG: corrupted list in uvc_scan_chain_forward C 2 686d 698d 0/22 closed as dup on 2020/01/10 15:50

Sample crash report:

Crashes (6):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-usb 2020/01/10 01:17 https://github.com/google/kasan.git usb-fuzzer ae1794106b94 4de4e9f0 .config log report syz C
ci2-upstream-usb 2019/12/20 19:44 https://github.com/google/kasan.git usb-fuzzer ecdf2214f472 34011c05 .config log report syz C
ci2-upstream-usb 2019/12/18 01:19 https://github.com/google/kasan.git usb-fuzzer d533c9925862 1af3875f .config log report syz C
ci2-upstream-usb 2019/12/15 22:23 https://github.com/google/kasan.git usb-fuzzer 4cc037ecf2cb eef6e580 .config log report syz C
ci2-upstream-usb 2019/12/27 18:37 https://github.com/google/kasan.git usb-fuzzer ecdf2214f472 be5c2c81 .config log report
ci2-upstream-usb 2019/12/15 22:08 https://github.com/google/kasan.git usb-fuzzer 4cc037ecf2cb eef6e580 .config log report