syzbot


KASAN: use-after-free Read in tipc_nl_publ_dump (2)
Status: fixed on 2020/07/20 08:03
Reported-by: syzbot+6db30c775c0fb130e335@syzkaller.appspotmail.com
Fix commit: bf64ff4c genetlink: get rid of family->attrbuf
First crash: 356d, last: 344d
similar bugs (1):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KASAN: use-after-free Read in tipc_nl_publ_dump C 2 622d 621d 16/22 fixed on 2019/12/13 00:31

Sample crash report:

Crashes (14):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce-root 2020/06/29 04:18 upstream 4e99b321 a2cdad9d .config log report syz C
ci-upstream-kasan-gce-selinux-root 2020/06/29 03:34 upstream 4e99b321 a2cdad9d .config log report syz C
ci-upstream-kasan-gce 2020/06/29 03:33 upstream 4e99b321 a2cdad9d .config log report syz C
ci-upstream-kasan-gce-smack-root 2020/06/29 03:33 upstream 4e99b321 a2cdad9d .config log report syz C
ci-upstream-kasan-gce-386 2020/06/29 03:41 upstream 4e99b321 a2cdad9d .config log report syz C
ci-upstream-net-this-kasan-gce 2020/06/29 04:48 net 0574e200 a2cdad9d .config log report syz C
ci-upstream-net-kasan-gce 2020/06/29 03:09 net-next b08866f4 a2cdad9d .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/06/29 03:36 linux-next 36e3135d a2cdad9d .config log report syz C
ci-upstream-kasan-gce 2020/07/07 03:30 upstream 7cc2a8ea 51095195 .config log report
ci-upstream-kasan-gce-smack-root 2020/07/06 16:27 upstream 7cc2a8ea 51095195 .config log report
ci-upstream-kasan-gce-selinux-root 2020/07/05 22:49 upstream 7cc2a8ea 51095195 .config log report
ci-upstream-kasan-gce-386 2020/07/05 17:19 upstream 7cc2a8ea 51095195 .config log report
ci-upstream-net-kasan-gce 2020/07/11 02:35 net-next a594920f 18d18b59 .config log report
ci-upstream-net-kasan-gce 2020/06/29 02:37 net-next b08866f4 a2cdad9d .config log report