syzbot


KASAN: use-after-free Read in skb_release_data
Status: auto-closed as invalid on 2019/12/02 22:53
Reported-by: syzbot+f421a6b7460852c68dea@syzkaller.appspotmail.com
First crash: 294d, last: 294d
similar bugs (4):
Kernel Title Repro Bisected Count Last Reported Patched Status
android-49 KASAN: use-after-free Read in skb_release_data 1 745d 745d 0/3 auto-closed as invalid on 2019/02/22 12:31
upstream KASAN: use-after-free Read in skb_release_data syz 7 1013d 1012d 3/17 fixed on 2017/10/24 06:54
linux-4.14 KASAN: use-after-free Read in skb_release_data (2) syz fix 1 82d 82d 0/1 upstream: reported syz repro on 2020/03/03 17:50
upstream KASAN: use-after-free Read in skb_release_data (2) syz cause+fix 1 84d 84d 0/17 upstream: reported syz repro on 2020/03/01 19:13

Sample crash report:

Crashes (1):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci2-linux-4-14 2019/08/04 22:52 linux-4.14.y 7d80e121 6affd8e8 .config log report gustavo@padovan.org, johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, marcel@holtmann.org