syzbot


KASAN: use-after-free Write in __alloc_skb
Status: closed as invalid on 2019/12/08 05:44
Reported-by: syzbot+@syzkaller.appspotmail.com
First crash: 677d, last: 671d
similar bugs (5):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.19 KASAN: use-after-free Write in __alloc_skb C done 2 617d 685d 1/1 fixed on 2020/02/11 15:16
upstream KASAN: use-after-free Write in __alloc_skb (3) C done inconclusive 2 49d 418d 0/22 upstream: reported C repro on 2020/07/29 18:24
upstream KASAN: use-after-free Write in __alloc_skb (2) C done 7 631d 647d 16/22 fixed on 2020/02/18 14:31
linux-4.14 KASAN: use-after-free Write in __alloc_skb (2) C 1 28d 423d 0/1 upstream: reported C repro on 2020/07/24 01:04
linux-4.14 KASAN: use-after-free Write in __alloc_skb C done 1 617d 647d 1/1 fixed on 2020/02/14 21:56

Sample crash report:

Crashes (2):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce 2019/11/19 00:33 upstream af42d3466bdc 1daed50a .config log report
ci-upstream-kasan-gce 2019/11/13 02:18 upstream 100d46bd72ec 048f2d49 .config log report