syzbot


KASAN: use-after-free Read in __dev_queue_xmit (3)
Status: fixed on 2018/11/12 21:25
Reported-by: syzbot+@syzkaller.appspotmail.com
Fix commit: 460b360104d5 net_sched: fix a crash in tc_new_tfilter()
First crash: 1165d, last: 1162d
similar bugs (6):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-49 KASAN: use-after-free Read in __dev_queue_xmit C 46 746d 968d 0/3 public: reported C repro on 2019/04/13 00:00
upstream KASAN: use-after-free Read in __dev_queue_xmit (4) 1 499d 499d 0/22 auto-closed as invalid on 2020/10/23 09:56
upstream KASAN: use-after-free Read in __dev_queue_xmit (5) 8 12d 62d 0/22 upstream: reported on 2021/10/04 21:37
upstream KASAN: use-after-free Read in __dev_queue_xmit (2) C 2 1295d 1295d 6/22 fixed on 2018/06/07 13:52
linux-4.19 KASAN: use-after-free Read in __dev_queue_xmit C error 4 58d 220d 0/1 upstream: reported C repro on 2021/04/30 04:08
upstream KASAN: use-after-free Read in __dev_queue_xmit C 10 1314d 1432d 6/22 fixed on 2018/05/09 07:47

Sample crash report:

Crashes (11):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-net-kasan-gce 2018/09/30 01:23 net-next d4017665854b 41e4b329 .config log report
ci-upstream-linux-next-kasan-gce-root 2018/10/01 07:45 linux-next 4794a36bf08d 41e4b329 .config log report
ci-upstream-linux-next-kasan-gce-root 2018/10/01 06:24 linux-next 4794a36bf08d 41e4b329 .config log report
ci-upstream-linux-next-kasan-gce-root 2018/10/01 06:00 linux-next 4794a36bf08d 41e4b329 .config log report
ci-upstream-linux-next-kasan-gce-root 2018/10/01 01:59 linux-next 4794a36bf08d 41e4b329 .config log report
ci-upstream-linux-next-kasan-gce-root 2018/10/01 00:08 linux-next 4794a36bf08d 41e4b329 .config log report
ci-upstream-linux-next-kasan-gce-root 2018/09/30 20:12 linux-next 4794a36bf08d 41e4b329 .config log report
ci-upstream-linux-next-kasan-gce-root 2018/09/30 08:47 linux-next 4794a36bf08d 41e4b329 .config log report
ci-upstream-linux-next-kasan-gce-root 2018/09/30 06:28 linux-next 4794a36bf08d 41e4b329 .config log report
ci-upstream-linux-next-kasan-gce-root 2018/09/30 04:32 linux-next 4794a36bf08d 41e4b329 .config log report
ci-upstream-linux-next-kasan-gce-root 2018/09/28 00:04 linux-next 9e27e2c2d003 0c2fa87b .config log report