syzbot


KASAN: use-after-free Read in snd_timer_interrupt
Status: public: reported syz repro on 2019/04/14 09:28
Reported-by: syzbot+bbad0d36442355c749be@syzkaller.appspotmail.com
First crash: 735d, last: 735d
similar bugs (3):
Kernel Title Repro Bisected Count Last Reported Patched Status
upstream KASAN: use-after-free Read in snd_timer_interrupt syz 1 991d 948d 0/17 closed as invalid on 2017/10/27 08:15
android-414 KASAN: use-after-free Read in snd_timer_interrupt 1 199d 199d 0/1 auto-closed as invalid on 2020/03/14 16:44
android-44 KASAN: use-after-free Read in snd_timer_interrupt 1 610d 610d 0/2 auto-closed as invalid on 2019/03/29 03:33

Sample crash report:

Crashes (2):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-android-49-kasan-gce-386 2018/05/28 20:48 https://android.googlesource.com/kernel/common android-4.9 0cecdf83 f48c20b8 .config log report syz alsa-devel@alsa-project.org, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, perex@perex.cz, tiwai@suse.com
ci-android-49-kasan-gce-386 2018/05/28 20:08 https://android.googlesource.com/kernel/common android-4.9 0cecdf83 f48c20b8 .config log report alsa-devel@alsa-project.org, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, perex@perex.cz, tiwai@suse.com