Linux kernel bug fix: KVM: x86: Check for rmaps allocation
Subsystem: arch/x86 (arch/x86/kvm/debugfs.c)
Bug type: null-deref, severity: high
Keywords: null pointer
Files changed: arch/x86/kvm/debugfs.c
Introduced by Peter Xu on 2021-08-20 16:06:11 -0400; fixed by Nikunj A Dadhania on 2022-01-07 12:04:01 -0500 (lifetime: 139 days)