syzbot


KASAN: use-after-free Read in xfrm6_tunnel_destroy (2)
Status: public: reported on 2019/09/10 13:52
Reported-by: syzbot+074e884ce9938b7f6545@syzkaller.appspotmail.com
First crash: 66d, last: 66d
similar bugs (4):
Kernel Title Repro Bisected Count Last Reported Patched Status
android-414 KASAN: use-after-free Read in xfrm6_tunnel_destroy C 33665 1h15m 219d 0/1 public: reported C repro on 2019/04/10 15:44
android-44 KASAN: use-after-free Read in xfrm6_tunnel_destroy 4 316d 215d 0/2 auto-closed as invalid on 2019/07/02 12:36
linux-4.14 KASAN: use-after-free Read in xfrm6_tunnel_destroy C 886 15h26m 217d 0/1 upstream: reported C repro on 2019/04/12 04:12
android-49 KASAN: use-after-free Read in xfrm6_tunnel_destroy C 35930 9h22m 217d 0/3 public: reported C repro on 2019/04/12 00:00

Sample crash report:

Crashes (1):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-android-44-kasan-gce 2019/09/10 12:51 android-4.4 62872f95 a60cb4cd .config log report davem@davemloft.net, herbert@gondor.apana.org.au, jmorris@namei.org, kaber@trash.net, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org