syzbot


KASAN: use-after-free Read in ip6t_do_table
Status: public: reported C repro on 2019/07/16 00:29
Reported-by: syzbot+6b469aae9f85278c2851@syzkaller.appspotmail.com
First crash: 326d, last: 197d
similar bugs (1):
Kernel Title Repro Bisected Count Last Reported Patched Status
android-49 KASAN: use-after-free Read in ip6t_do_table C 18 193d 238d 0/3 public: reported C repro on 2019/10/12 03:56

Sample crash report:

Crashes (22):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-android-44-kasan-gce 2019/11/22 06:31 https://android.googlesource.com/kernel/common android-4.4 62872f95 8098ea0f .config log report syz C coreteam@netfilter.org, davem@davemloft.net, jmorris@namei.org, kaber@trash.net, kadlec@blackhole.kfki.hu, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org, yoshfuji@linux-ipv6.org
ci-android-44-kasan-gce 2019/10/14 01:55 https://android.googlesource.com/kernel/common android-4.4 62872f95 2f661ec4 .config log report syz C coreteam@netfilter.org, davem@davemloft.net, jmorris@namei.org, kaber@trash.net, kadlec@blackhole.kfki.hu, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org, yoshfuji@linux-ipv6.org
ci-android-44-kasan-gce-386 2019/11/22 06:45 https://android.googlesource.com/kernel/common android-4.4 62872f95 8098ea0f .config log report syz C coreteam@netfilter.org, davem@davemloft.net, jmorris@namei.org, kaber@trash.net, kadlec@blackhole.kfki.hu, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org, yoshfuji@linux-ipv6.org
ci-android-44-kasan-gce-386 2019/10/30 19:56 https://android.googlesource.com/kernel/common android-4.4 62872f95 5ea87a66 .config log report syz C coreteam@netfilter.org, davem@davemloft.net, jmorris@namei.org, kaber@trash.net, kadlec@blackhole.kfki.hu, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org, yoshfuji@linux-ipv6.org
ci-android-44-kasan-gce 2019/10/30 17:09 https://android.googlesource.com/kernel/common android-4.4 62872f95 5ea87a66 .config log report syz coreteam@netfilter.org, davem@davemloft.net, jmorris@namei.org, kaber@trash.net, kadlec@blackhole.kfki.hu, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org, yoshfuji@linux-ipv6.org
ci-android-44-kasan-gce-386 2019/10/13 23:20 https://android.googlesource.com/kernel/common android-4.4 62872f95 2f661ec4 .config log report syz coreteam@netfilter.org, davem@davemloft.net, jmorris@namei.org, kaber@trash.net, kadlec@blackhole.kfki.hu, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org, yoshfuji@linux-ipv6.org
ci-android-44-kasan-gce 2019/11/22 14:43 https://android.googlesource.com/kernel/common android-4.4 62872f95 598ca6c8 .config log report coreteam@netfilter.org, davem@davemloft.net, jmorris@namei.org, kaber@trash.net, kadlec@blackhole.kfki.hu, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org, yoshfuji@linux-ipv6.org
ci-android-44-kasan-gce 2019/11/20 01:08 https://android.googlesource.com/kernel/common android-4.4 62872f95 5bc70212 .config log report coreteam@netfilter.org, davem@davemloft.net, jmorris@namei.org, kaber@trash.net, kadlec@blackhole.kfki.hu, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org, yoshfuji@linux-ipv6.org
ci-android-44-kasan-gce 2019/11/17 15:14 https://android.googlesource.com/kernel/common android-4.4 62872f95 d5696d51 .config log report coreteam@netfilter.org, davem@davemloft.net, jmorris@namei.org, kaber@trash.net, kadlec@blackhole.kfki.hu, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org, yoshfuji@linux-ipv6.org
ci-android-44-kasan-gce 2019/10/21 09:05 https://android.googlesource.com/kernel/common android-4.4 62872f95 8c88c9c1 .config log report coreteam@netfilter.org, davem@davemloft.net, jmorris@namei.org, kaber@trash.net, kadlec@blackhole.kfki.hu, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org, yoshfuji@linux-ipv6.org
ci-android-44-kasan-gce 2019/10/21 08:05 https://android.googlesource.com/kernel/common android-4.4 62872f95 8c88c9c1 .config log report coreteam@netfilter.org, davem@davemloft.net, jmorris@namei.org, kaber@trash.net, kadlec@blackhole.kfki.hu, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org, yoshfuji@linux-ipv6.org
ci-android-44-kasan-gce 2019/10/20 09:22 https://android.googlesource.com/kernel/common android-4.4 62872f95 8c88c9c1 .config log report coreteam@netfilter.org, davem@davemloft.net, jmorris@namei.org, kaber@trash.net, kadlec@blackhole.kfki.hu, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org, yoshfuji@linux-ipv6.org
ci-android-44-kasan-gce 2019/10/16 19:48 https://android.googlesource.com/kernel/common android-4.4 62872f95 8c88c9c1 .config log report coreteam@netfilter.org, davem@davemloft.net, jmorris@namei.org, kaber@trash.net, kadlec@blackhole.kfki.hu, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org, yoshfuji@linux-ipv6.org
ci-android-44-kasan-gce 2019/10/16 12:45 https://android.googlesource.com/kernel/common android-4.4 62872f95 d4ea592f .config log report coreteam@netfilter.org, davem@davemloft.net, jmorris@namei.org, kaber@trash.net, kadlec@blackhole.kfki.hu, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org, yoshfuji@linux-ipv6.org
ci-android-44-kasan-gce-386 2019/11/05 13:49 https://android.googlesource.com/kernel/common android-4.4 62872f95 0f3ec414 .config log report coreteam@netfilter.org, davem@davemloft.net, jmorris@namei.org, kaber@trash.net, kadlec@blackhole.kfki.hu, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org, yoshfuji@linux-ipv6.org
ci-android-44-kasan-gce-386 2019/11/04 05:47 https://android.googlesource.com/kernel/common android-4.4 62872f95 b35fad31 .config log report coreteam@netfilter.org, davem@davemloft.net, jmorris@namei.org, kaber@trash.net, kadlec@blackhole.kfki.hu, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org, yoshfuji@linux-ipv6.org
ci-android-44-kasan-gce-386 2019/10/25 22:04 https://android.googlesource.com/kernel/common android-4.4 62872f95 c2e837da .config log report coreteam@netfilter.org, davem@davemloft.net, jmorris@namei.org, kaber@trash.net, kadlec@blackhole.kfki.hu, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org, yoshfuji@linux-ipv6.org
ci-android-44-kasan-gce-386 2019/10/19 17:35 https://android.googlesource.com/kernel/common android-4.4 62872f95 8c88c9c1 .config log report coreteam@netfilter.org, davem@davemloft.net, jmorris@namei.org, kaber@trash.net, kadlec@blackhole.kfki.hu, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org, yoshfuji@linux-ipv6.org
ci-android-44-kasan-gce-386 2019/10/17 05:47 https://android.googlesource.com/kernel/common android-4.4 62872f95 8c88c9c1 .config log report coreteam@netfilter.org, davem@davemloft.net, jmorris@namei.org, kaber@trash.net, kadlec@blackhole.kfki.hu, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org, yoshfuji@linux-ipv6.org
ci-android-44-kasan-gce-386 2019/10/14 19:42 https://android.googlesource.com/kernel/common android-4.4 62872f95 05ad7292 .config log report coreteam@netfilter.org, davem@davemloft.net, jmorris@namei.org, kaber@trash.net, kadlec@blackhole.kfki.hu, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org, yoshfuji@linux-ipv6.org
ci-android-44-kasan-gce-386 2019/10/13 22:50 https://android.googlesource.com/kernel/common android-4.4 62872f95 2f661ec4 .config log report coreteam@netfilter.org, davem@davemloft.net, jmorris@namei.org, kaber@trash.net, kadlec@blackhole.kfki.hu, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org, yoshfuji@linux-ipv6.org
ci-android-44-kasan-gce-386 2019/07/15 23:28 https://android.googlesource.com/kernel/common android-4.4 62872f95 139ac68a .config log report coreteam@netfilter.org, davem@davemloft.net, jmorris@namei.org, kaber@trash.net, kadlec@blackhole.kfki.hu, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org, yoshfuji@linux-ipv6.org