syzbot


KASAN: use-after-free Read in binder_release_work
Status: fixed on 2018/05/22 16:58
Reported-by: syzbot+@syzkaller.appspotmail.com
Fix commit: c4048b20ffc5 UPSTREAM: ANDROID: binder: prevent transactions into own process.
First crash: 1209d, last: 1195d
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-44 KASAN: use-after-free Read in binder_release_work C 5 1196d 844d 0/2 public: reported C repro on 2019/04/11 08:44
upstream KASAN: use-after-free Read in binder_release_work C 6 1196d 1217d 6/22 fixed on 2018/05/08 18:30

Sample crash report:

Crashes (132):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-android-49-kasan-gce 2018/04/13 18:34 https://android.googlesource.com/kernel/common android-4.9 cb023581bd03 0a0c5db6 .config log report syz C
ci-android-49-kasan-gce 2018/04/11 15:50 https://android.googlesource.com/kernel/common android-4.9 f6bec4e8c771 8b8de427 .config log report syz
ci-android-49-kasan-gce 2018/04/11 12:32 https://android.googlesource.com/kernel/common android-4.9 f6bec4e8c771 8b8de427 .config log report syz
ci-android-49-kasan-gce-386 2018/04/13 18:51 https://android.googlesource.com/kernel/common android-4.9 cb023581bd03 0a0c5db6 .config log report syz
ci-android-49-kasan-gce-386 2018/04/11 21:52 https://android.googlesource.com/kernel/common android-4.9 f6bec4e8c771 9cd56d71 .config log report syz
ci-android-49-kasan-gce-386 2018/04/11 19:26 https://android.googlesource.com/kernel/common android-4.9 f6bec4e8c771 8b8de427 .config log report syz
ci-android-49-kasan-gce 2018/04/25 08:34 https://android.googlesource.com/kernel/common android-4.9 320d53a9d07c 73417389 .config log report
ci-android-49-kasan-gce 2018/04/25 02:49 https://android.googlesource.com/kernel/common android-4.9 320d53a9d07c 37e76fe2 .config log report
ci-android-49-kasan-gce 2018/04/21 00:43 https://android.googlesource.com/kernel/common android-4.9 13cc54013b24 ca03d688 .config log report
ci-android-49-kasan-gce-root 2018/04/20 18:26 https://android.googlesource.com/kernel/common android-4.9 13cc54013b24 cc402841 .config log report
ci-android-49-kasan-gce 2018/04/20 17:18 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 cc402841 .config log report
ci-android-49-kasan-gce-root 2018/04/20 16:16 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 cc402841 .config log report
ci-android-49-kasan-gce 2018/04/20 11:19 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 eae05cb0 .config log report
ci-android-49-kasan-gce 2018/04/20 09:31 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 eae05cb0 .config log report
ci-android-49-kasan-gce-root 2018/04/20 00:52 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 eae05cb0 .config log report
ci-android-49-kasan-gce-root 2018/04/19 22:17 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 3642839c .config log report
ci-android-49-kasan-gce 2018/04/19 18:46 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 3642839c .config log report
ci-android-49-kasan-gce 2018/04/19 12:49 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 3642839c .config log report
ci-android-49-kasan-gce 2018/04/19 06:15 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 829f0234 .config log report
ci-android-49-kasan-gce 2018/04/19 04:26 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 829f0234 .config log report
ci-android-49-kasan-gce 2018/04/18 20:37 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 829f0234 .config log report
ci-android-49-kasan-gce 2018/04/18 14:09 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 52643b44 .config log report
ci-android-49-kasan-gce 2018/04/18 12:55 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 52643b44 .config log report
ci-android-49-kasan-gce 2018/04/18 09:38 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 52643b44 .config log report
ci-android-49-kasan-gce 2018/04/18 06:24 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 b80fd3b5 .config log report
ci-android-49-kasan-gce 2018/04/18 04:45 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 b80fd3b5 .config log report
ci-android-49-kasan-gce 2018/04/17 21:17 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 b80fd3b5 .config log report
ci-android-49-kasan-gce 2018/04/17 20:12 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 b80fd3b5 .config log report
ci-android-49-kasan-gce 2018/04/17 17:49 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 b80fd3b5 .config log report
ci-android-49-kasan-gce 2018/04/17 13:48 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 b80fd3b5 .config log report
ci-android-49-kasan-gce 2018/04/17 12:11 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 b80fd3b5 .config log report
ci-android-49-kasan-gce 2018/04/17 10:49 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 b80fd3b5 .config log report
ci-android-49-kasan-gce 2018/04/17 06:28 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 b80fd3b5 .config log report
ci-android-49-kasan-gce 2018/04/17 03:12 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 b80fd3b5 .config log report
ci-android-49-kasan-gce 2018/04/16 23:41 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 b80fd3b5 .config log report
ci-android-49-kasan-gce 2018/04/16 22:21 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 b80fd3b5 .config log report
ci-android-49-kasan-gce 2018/04/16 20:54 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 802ac912 .config log report
ci-android-49-kasan-gce 2018/04/16 19:50 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 802ac912 .config log report
ci-android-49-kasan-gce 2018/04/16 17:41 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 802ac912 .config log report
ci-android-49-kasan-gce 2018/04/16 16:37 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 802ac912 .config log report
ci-android-49-kasan-gce 2018/04/16 15:24 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 802ac912 .config log report
ci-android-49-kasan-gce 2018/04/16 13:10 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 802ac912 .config log report
ci-android-49-kasan-gce 2018/04/16 09:42 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 7a67784c .config log report
ci-android-49-kasan-gce 2018/04/16 08:13 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 7a67784c .config log report
ci-android-49-kasan-gce 2018/04/16 08:03 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 7a67784c .config log report
ci-android-49-kasan-gce 2018/04/16 07:17 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 7a67784c .config log report
ci-android-49-kasan-gce 2018/04/16 03:28 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 7a67784c .config log report
ci-android-49-kasan-gce 2018/04/16 00:09 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 7a67784c .config log report
ci-android-49-kasan-gce-386 2018/04/13 21:18 https://android.googlesource.com/kernel/common android-4.9 cb023581bd03 7a67784c .config log report