syzbot


KMSAN: kernel-infoleak in vmx_get_nested_state
Status: fixed on 2019/03/06 07:43
Reported-by: syzbot+@syzkaller.appspotmail.com
Fix commit: 3a33d030 kvm: x86/vmx: Use kzalloc for cached_vmcs12
First crash: 277d, last: 166d

Sample crash report:

All crashes (6):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kmsan-gce 2019/02/06 18:31 https://github.com/google/kmsan.git master fa1981be d25487bc .config log report syz C bp@alien8.de, hpa@zytor.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mingo@redhat.com, pbonzini@redhat.com, rkrcmar@redhat.com, tglx@linutronix.de, x86@kernel.org
ci-upstream-kmsan-gce 2018/11/14 09:57 https://github.com/google/kmsan.git master 006aa39c 5f5f6d14 .config log report bp@alien8.de, hpa@zytor.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mingo@redhat.com, pbonzini@redhat.com, rkrcmar@redhat.com, tglx@linutronix.de, x86@kernel.org
ci-upstream-kmsan-gce 2019/03/05 15:10 https://github.com/google/kmsan.git master 6c55aa96 bb91cf81 .config log report bp@alien8.de, hpa@zytor.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mingo@redhat.com, pbonzini@redhat.com, rkrcmar@redhat.com, tglx@linutronix.de, x86@kernel.org
ci-upstream-kmsan-gce 2019/02/07 14:16 https://github.com/google/kmsan.git master fa1981be aa4feb03 .config log report bp@alien8.de, hpa@zytor.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mingo@redhat.com, pbonzini@redhat.com, rkrcmar@redhat.com, tglx@linutronix.de, x86@kernel.org
ci-upstream-kmsan-gce 2019/02/06 16:52 https://github.com/google/kmsan.git master fa1981be d25487bc .config log report bp@alien8.de, hpa@zytor.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mingo@redhat.com, pbonzini@redhat.com, rkrcmar@redhat.com, tglx@linutronix.de, x86@kernel.org
ci-upstream-kmsan-gce 2018/12/08 08:28 https://github.com/google/kmsan.git master 3f06bda6 65ed2472 .config log report bp@alien8.de, hpa@zytor.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mingo@redhat.com, pbonzini@redhat.com, rkrcmar@redhat.com, tglx@linutronix.de, x86@kernel.org