syzbot


KASAN: use-after-free Write in hci_sock_bind
Status: fixed on 2020/02/18 14:31
Reported-by: syzbot+eba992608adf3d796bcc@syzkaller.appspotmail.com
Fix commit: 11eb85ec42dc Bluetooth: Fix race condition in hci_release_sock()
First crash: 645d, last: 609d
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KASAN: use-after-free Write in hci_sock_bind (2) C done unreliable 26 320d 594d 0/22 upstream: reported C repro on 2020/03/02 05:14
linux-4.19 KASAN: use-after-free Write in hci_sock_bind C done 12 85d 645d 1/1 fixed on 2021/08/26 13:35

Sample crash report:

Crashes (4):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce-smack-root 2020/02/16 13:59 upstream db70e26e33ee cf914200 .config log report
ci-upstream-linux-next-kasan-gce-root 2020/02/15 11:28 linux-next 9f01828e9e16 5d7b90f1 .config log report
ci-upstream-linux-next-kasan-gce-root 2020/02/10 12:21 linux-next 2981de746b18 35f5e45e .config log report
ci-upstream-linux-next-kasan-gce-root 2020/01/11 23:37 linux-next 6c09d7dbb7d3 4c04afaa .config log report